1、c-84.-55 MIL-S-11874I) (IH) 31 December 1982 SUPERSEDING 30 June 1974 MIL-S-11874C (IH) MLLITARY SPECIFICATION 1. SCOPE 1.1 This speeiflcation covers one type of shoulder cord either nylon or rayon, . 2. APPLICABLE DOCUMENTS 2.1 The following documents of the issue in effect on date of invitation fo
2、r bid or request for proposal, form a part of this specification to the extent specified herein. SPECIFICATIONS. * FEDERAL V-T-276 - Thread, Cotton PPP-B-636 - Box, Shipping, Fiberboard PPP-B-676 - Boxes1 Setup STANDARDS FEDERAL FED-STD-191 - Textile, Test Methods MILITARY ML-STD-105 - Sampling Proc
3、edures and Tables for Inspection by Attributes MIE-STD-129 - Marking for Shipment and Storage DUIJINGS THE INSTITUTE OF HERALDRY B-10-10 - Cord, Shoulder, Infantry (Miniature copy of drawing B-10-10, identified as figure 1 is attached for Information purposes only.) (copies of specifications, standa
4、rs, and drawings required by the contractor in connection with specific procurement functions should be obtained from the procuring activity or as directed by the contracting officer.) 2.2 specification to extent specified herein; unless otherwise indicated, the issue in effect on date of invitation
5、 for bid or request for proposal shall apply: Other publications.-The fo The Government reserves the right to exclude from consideration for acceptance any material or service for which in-process inspection has indicated non-conformance. In-process inspection shall be conducted to see that accompli
6、shment of the following is in accordance with the specification requirements: The time exposure shall be 80 standard fading hours. - n process inspection.-Inspection shall be made at any point or during Operat ion Rqm t para Plaiting and knottingmD.* 3.5.3 Length of center cord loop and center cord
7、ends, joined, stitched and whipped as specified 3.5.3 Plaiting begins 7 to 9 inches from center cord joint. 3.5.3 Tucking and tacking of ends of plaiting 3.5.3 Buttonhole cord inserted in center cord for at least one inch and securely tacked.o 3.5.4 4.3.3 IntermedPate inspection.- 4.3.3.1 plaited co
8、rd shall be performed for determination of breaking strength of joined center cord joint, as required in 3.5.3, in accordance with Test Method 4102 of PED-STD-191. The requirement is applicable to the individual sample unit. The sample unit shall be one partially fabricated plaited cord after the ce
9、nter cord has been joined, stitched and whipped. One determination per sample unit is required and the results shall be reported as “pass or fail“. level shall be S-1 and the acceptable quality level shall be 6.5 defects per hundred units. Testing of Xntermediate product.-Testing of the partially fa
10、bricated The inspection 4.3.4 Inspection ofthe end item.- 4.3.4.1 be classified in accordance with 4.3.4.1.3. examinations shall be one completely fabricated cord. Visual examXnatl,on uf. cord.-The defects found during examination shall The sample unit for these 4.3.4.1.1 workmanship.- Rxamination o
11、f plaited cord for defects in material, construction and .- =.e. I ,. . * Examne- Defect _ z.“ “ Majo* i*) Hinr Cord and loop Color or shade not as specified. x - - - - mat erial Not fabricated from the specified material. X Spotted, stained, discolored or soiled. X - - 7 Provided by IHSNot for Resa
12、leNo reproduction or networking permitted without license from IHS-,-,- VIL-S-LL87qD 8q 777770b 0378007 5 = Examine Defect Major (*) Minor X Objectionable odor. - - Unevenly braided. - * - Cut or tear. X Broken, missing ends or picks X Pulled threads.* - * - Cord too stiff, i.e., not equal to standa
13、rd or - - - - X approval sample. - - Frayed edges. - * - Core not completely covered - * - Cord Out Of round - * - Cords not continuous length, i.e., pieced. x - - Plaiting or knotting is not as specified or not knotting of as shown in figure x - - cord Unevenly or loosely plaited or knotted. X Cons
14、truction and workmanship Plaiting and - - Straight plaiting has less than 13 or more than Square knotting has less than 16 or more than Buttonhole Loop ssing. Loop in wrong location. Stitching thread wrong shade or color, i.e., - u 17 X - 20 plaits. X 1 oop Loop not securely attached. X - - * - X -
15、Tacking not neatly accomplished - - Thread ends not neatly trinnned. - - does not correspond to require color - * - X (*) serviceability or appearance and minor when affecting serviceability or appearance, but not seriously. Defects so designated shall be classified as major when seriously affecting
16、 4.3.4.1.2 dimension that is not within the specified tolerance shall be classified as a Examination of shoulder cord for defects in dimensions.-Any defect. 4.3.4.1.3 Inspection levels and acceptable quality levels (AQLs).-The inspection levels and acceptable quality levels (AQLs) expressed in defec
17、ts per hundred units shall be as follow: Inspection AQL level Major Total For defects applicable to 4.3.4.1.1 For defects applicable to 4.3.4.1.2 II 2.5 6.5 4.0 s-3 - 4.3.4.2 Testing of the end item.-Testing of the completely fabricated shoulder cord shall be performed to determine if the buttonhole
18、 loop is anchored securely as required in 3.5.4. shoulder cord. One determination per sample unit is required and the results shall be reported The sample unit shall be one completely fabricated The requirement is applicable to the individual sample unit. as “pass or fail“. level shall be 6.5 defect
19、s per hundred units. The inspection level shall be S-1 and the acceptable quality 8 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-S-LL874D BL) 777990b 0378030 L c MIL-S-11874D (IH) Examination of count of cord in intermediate containers.-Cord p
20、ackaged 4.3.5 for shipment shall be examined to determine conformance with package marking and specified quantity. The sample unit for this examination shall be one box (interior package). quantity of cords shall be classified as a defect. The inspection level shall be S-2 and the AQL shall be 4.0 d
21、efects per hundred units. The lot size shall be the number of intermediate containers. Any box containing less than the specified or marked 4.3.6 shall be made to determine that applicable packaging, packing and marking requirements are compiled with. Defects shall be scored in accordance with the l
22、ist below. The sample unit shall be one shipping container fully prepared for delivery with the exception that it need not be sealed. Defects of closure listed below shall be examined on shipping containers fully prepared for delivery. item shipping lot. The inspection level shall be S-2 and the AQL
23、 shall be 2.5 defects per hundred units. Examination of preparation for delivery requirements.-An examination The lot size shall be the number of shipping containers in the end Marking (exterior and interior) Materials Workmanship Contents Defect Omitted, incorrect, illegible, of improper size, loca
24、tion, sequence or method of application. Any component missing. Any component damaged, affecting serviceability. inadequate application of components, such as incomplete closure of case liners, container flaps, loose strapping, inadequate stapling. Bulging or distortion of containers. Number of cord
25、s per intermediate package is more-or Number of intermediate-packages is more or less less than required. i/ than required . - i/ shipping container in the sample. For this defect, 3 intermediate packages shall be examined from each 4.4 TESTS 4.4.1 has been completed, a force of 30 pounds pull shall
26、 be applied to the end of the buttonhole loop for a period of one minute. exmined to determine compliance with 3.5.4. Test for buttonhole loop.-After the attachment of the buttonhole loop The buttonhole loop shall then be 5. PREPARATION FOR DELIVERY 5.1 Packaging.-Packaging shall be level A or C, as
27、 specified (see 6.2). 5.1.1 Level A.- 9 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-_- - MIL-S-LL874D 84 m 777790b 0378033 3 m MIL-S-11874D (IH) 5.1.1.1 Unit packaging.-Each shoulder cord shall be folded to measure approdmately 13-1/2 inches in l
28、ength. polyethylene bag fabricated from film having a minimum thickness of 0.0015 inch. All seams and closure shall be effected by heat sealing, Prior to or during the heat sealing operation, exes8 air within the bag shall be expelled. Each shoulder cord shall be placed in a 5.1 . 1.2 ntermedlate pa
29、ckaging. -Ten (1 O) shoulder cords .bagged as specified in 5.1.1.1 shall be packaged in two equal layers, with the top layer reversed, in a snug-fitting, setup paperboard box conforming to type I, variety 1, class A, style 4 of PPP-B-676. the container speciflcation. no. 898 or equal, 1/2“, using a
30、minimum of two 1/2“ X 4“ (“L“ Clips) on each edge, may be utilized as an alternate method for effecting closure of Set-up Box closure shall be in accordance with the appendix of The use of Scotch Brand box closing filament tape boxes 5.1.2 Level C.-Shoulder cords shall be packaged to afford adequate
31、 protection against deterioration and damage during shipment from the supply source to the first receiving station. meets these requirements. 5.2 5.2.1 Level A.-Shoulder cords packaged as specified in 5-1, shall be packed in a snug-fitting fiberboard shipping container conforming to class weather- r
32、esistant, V3s or V3c of PPP-636. appendix of the applicable container specification. The supplier may use his standard practice when it Packing.-Packing shall be level A, B or C as specified (see 6.2). Closure shall be in accordance with the 5.2.2 a snug-fitting fiberboard box conforming to class Do
33、mestic, grade 275 of PPP-B-636. specification. exceed the size and weight limitations of the container specification. Level B.-Shoulder cords packaged as specified in 5.1, shall be packed in Closure shall be in accordance with the appendix of the container The weight of the contents of each shipping
34、 container shall not 5.2.3 Levei C.-Shoulder cords packaged as specified in 5.1, shall be packed in a manner to insure carrier acceptance and safe delivery at destination at the lowest transportation rates for such supplies. accordance with the rules and regulations of carrier applicable to the mode
35、 of transportation. Containers shall be in 5.3 order, interior packages and shipping containers shall be marked in accordance Marking.-in addition to any special marking required by the contract or with MIL-STD-129. 5.3.1 Polyethylene bagged packages.-Polyethylene bagged packages shall have the requ
36、ired information legibly printed or stamped in black directly on the bag across the center face or on a white paper label inserted within the bag so as 10 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-a e MIL-S-LL74D 4 777770b 0378032 5 - - c MIL-S
37、-11874D (IH) to permit ready identification. following information: The white paper label shall contain the STOCK NUMBER NOMENCLATURE MANUFACTURERS NAME CONTRACT NUMBER 6. NOTES 6.1 specification is intended for use as a uniform accessory by infantrymen. Intended use.-The rayon or nylon plaited shou
38、lder cord covered by this 6.2 Ordering data.-Procurement documents should specify the following: (a) Title, number and date of this specification. (b) (c) When a guide sample will not be furnished (see 3*1). When a first article is required (see 3.2). (6) Selection of applicable levels of packaging
39、and packing (see 5.1 and 5.2). 6.3 invitations for bid. Samples.-For access to samples address the procurement office issuing the O Custodian: Review Activity: AREIY-IH DLA-CT Preparing Activity: The Institute of Heraldry, United States Army Project No. 8455-A510 11 *U.S. GOVERNMENT PRINTING OFFICE:
40、 1983-605-034/1 I bI Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-FIGURE 1 This is a THE INST Dwg. No. This copy is miniature copy of furnished for information only. ITUTE OF HERALDRY - 8-/0-10 , dtd3sq74 The dwg. referenced in para. 2.1 governs. 12 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
