1、., 9 April 1968 . . -. 1. scorn P. 1 This specification covers Actuator, Esplosive Rotary .l000-4!j Re!manWactmed Meta1 Parts Assembly. The assy be loaded and used in conjunction with o-ther propellant actuated devices in akrcretr emergency escape systems. 2.1 The following documents of the issue in
2、 effect on date of invitation for bids or request for proposal form apwt of this specificat-ion to the extent specified herein, rnlitary mai-A- 2550 - JllDmlnition and Special weapons, General Specification for Licensed by Information Handling Services4- 3- T .;“4 flIL-A-blB8? 13 977710b 043LOOts 2
3、. rn2b-b;08Qlg(m) =A.:* $ 2 - 5 2.1 BRAWINGS (Contd) Talley Industries (Code Ident. Bo. 98708) 1000-4% . Rotary Actuator Assembly (copies of specifications , standards, and drawings required by coneractors in comectin w5th specific procurement fimctions should be obtained from the procmbg activity o
4、r as directed by the contracting officer.) 3. qu- 3.1 General.- Materials, parks and assemblies shall comply with the requirements specified on the applicable drawings and referenced SpeCifi.Ca,-tbM. 3.2 Hydrostatic pressme.- The body, Past Number 1072 (Talley) shall with- stand EL. hydrostatic pres
5、sure of 7500 pounds per square inch (psi) Bor i5 seconds, minbu, without deformation or mechanical failure. (See 6.1). 3.3 Metal parts assembly.- Parts shall be combined to produce a metal parts assembly which conform to the requirements of the assembly. joints shall be assenibled hand-tight. Al% th
6、readed 3.3.1 The rmmufactured actuator metal parts assembly shall contain new parts in accordance with fable I, Name of Bwt Part Number End Closl.lre Assearelbu Bin, Shew Packing, O-Rings Packing, O-Rings Packing 9 o -Rings Packing, O-RingS PWkfng, O-Rbgs Backhg, O-Rings Stud, Shear Strap, Assmly Pe
7、llet 1000-132 (TaEEey) 1019 (Talley) MS 9021-012 I83 9021-o18 m902-020 m 9021-032 m 9022. -009 IGgO%i-0%4 1000-104 (T8lley) LOO3 (Talley) 1006 (Talley) 3.4 Protective finish.- Protective finish shall be in accordance with the applicable specifications and drawings and shall apply to all surfaces of
8、the componen%, regardless of the configuration. Remanufactured exterior components shall laave the exbstbaag protective finish stripped and the specified protective finish reapplied (see 6.2 and 6.3) o 2 Licensed by Information Handling Services3.5 Residual magnetism.- The metal pwts assembly shall
9、not deflect the ndicator of the approved comtpa,ss more than 3 degrees in either direction -when passed in front of the compass at a distance of 6 inches (See 6.4). 3.6 Wor1wmship.- The requirements for workmanship me as specified on the applicable drawings, referenced specifications and the followi
10、ng: cracks, splits, or 3.6.2 Burr.- The part shall not ha;ve a burr which the assembly or function of the item or which might be handling the ita. P 3.6.3 Foreign matter,- The pwt or assembly shallb dirt, grease, rust, corrosion or other foreign matter. 4. QlJALIm BsRJRANC! PROW IONS might interfere
11、 wikh irijiilpious to personnel not contain chips, 4.1 Responslbflity for inspection. - Unless otheMse specified in the contract or purchase order, the supplies is responsible for the performance of all inspection requirements as specified herein. specified h the contract OF orderg the supplier may
12、we his om or my-other facilities suitable for the performance of the inspection requirements speci- fied herein, unless disapproved by the Goverment. The Governent reserves the right to perform my of the inspections se% forth in the specification where such inspections me deemed necessary to assue s
13、upplies md sewices conform to prescribed requirements. Except as o-bhemise Reference shall be made used e 4. l. 2 4;2 Insnection arovisions. Inspection. - Inspection shall be in accordance with MIL-A-2550 e . 4.2.1 - Lot. 4.2 .l. 1 Submission of product. - The product shall bg submitted %ai accord-
14、mce with ICUXX!D-l5 e 3 Licensed by Information Handling Services4.2.l.2 Size of lot.- For the purpose of identification and shipment, the shipping lots of metal parts assemblies shall consist o% 1200 Actuators, mxh, exelusive o% tes% sqles, provided the homogeneity of remmufactur- ing process has b
15、een retained throughout the inspection lot. may be shi.pped upon approval of the contracting officer. A smaller lot 4,2.2 Examination. - The Ordnmce Standard Finish Blocks prescribed in MIL-STD-639 shall be used as a basis of comparison for surface roughness determhaMoaa. examination for such defect
16、s as burr and foreign matter. Fow power (4X) magnification nay be used in performing visual 4.2.2 e 1 Reclaimed parks. - Examination of reusable parts, which require Qne hundred percent examination shall be performed no reprocessing shall be lhited to inspection of defects that require visual type i
17、nspection. for all auch defects. All nonconforming parts shall be rejected. 4.2.2.2 ,- One hundred percent examination shall be performed for all critical defects. Examination for mjor and minor defects shall be performed on a defect basis in accordance with the classification of defects contained h
18、ereh, using the sampling plan and associated criteria in Tables 1% and 111. criteria ln Table $1 shall be used. group, the criteria in Table III shall be used, shall be rejected. For an individual defect (single characteristic) the For total defects within a major or minor All nonconforming material
19、 Ma j or Lot Size Sample Size Accept Reject 1 - 300 10% Examination 301 - 1300 il0 a 2 a301 - 3200 150 2 3 3201 - 8000 225 3 4 800.1 - 22000 300 bl. 5 TABLE III Total Allowable Defects Ber Saamle Size Elaq3l.e Sizes for Major Defects Number of Defects in Class 2- 3 k-Y 8 - 3.9 x) - 43 Over 43 110 15
20、0 a 2 2 3 3 4 4 5 6 8 Minor Accept Reject 2 3 3 4 4 5 5 6 225 300 3 4 rc 5 Li 7 8 PO al l4 4 Licensed by Information Handling Servicesizee for Minor Defects Nm?xx of Defects in Class 2- 3 *4 - 7 8 - 16 nq - 48 Over 48 110 150 225 300 2 3 4 5 3 4 5 7 4 5 8 10 6 8 u a4 8 %P 17- 20 4.2.2.3 Method of In
21、spection Defect CRITICAL None defined M4JOR a01 e 102 e 103. 104 e i05 o 106. i07 108. MINOR None Pitch dimetes of thead, ma. Minor dimetes of thread, max. Shear pin hole Metal defective Protective finish inadequate or defectfve Burr Foreign ma%ter Susface finish imgrop3r defbed % Gage Visual Visual
22、 ViSUi% Visual Visual 4.2.2.4 1000-45 5 Licensed by Information Handling Services101. Improper Etssmbly 102. “O“ ring not lubricated 103. Threads damaged 104. urr 105. Fore1gr.1 matter 201. Pellet miaskg, loose or improperly inseintefi Visual ancl Manual None defined 4.2.2.6 CRITICAL 6 Licensed by I
23、nformation Handling Services4.2.2.6 (Contd) b i Defect Method of Inspection 101. 102 * ao3 * 104. 105. i06 a lb07 108 * 3-09. u0 . alba e Pitch dimeter of thread, maco Major dimeter of ehed , u. Patch dlmetes of thead, mx. , 4 holes Major diaaieter of thread, min., 4 holes Bitch ddmeter of thread, m
24、ax. o% smla hole Major diameter of thread, min. of sm1l hole Theas damaged Metal defeckive Protective finish indequate or defect2ve Burr Foreign matte 81 defective Visual visuaab a Licensed by Information Handling ServicesMAJOR None defined 201. sea- strips missing, loose OF i9lq?sopearIy applied 20
25、2. contmts %oose 203. Flaps loose or distorted 2Q4. 205. Marking nxLssSng, incorrect or illegtble Cut OF dwed through al1 Pmpregnated layers 4.2.2.18 Packing in Wooden Box, Brawing 9218444 None dekbed Method of Inspection None defined 201. Contents loose Manual, 202. Hwdmre m&shg, loose, broken OF m
26、roperly 203. Strapping missing, loose, broken or improperly 2016. Contents of 5ox exposed VISUEd 205. Meirking niss5ng, incorrect or uniidentifiable Visual 206. NWP of mits hcorrect Visual engaged Manual and Visual assembled anua ma Visual I2 Licensed by Information Handling ServicesHIb-A-bOBB9 13 9
27、9777Ob Oq3LOL7 7 MIL-A-60889(MU) 4.2.3.7. Hy&osta-t,ic pressure. - Each actuator body assembly shall be subjected to the hydrostatic pressure test. wi-bh %he requiramk of 3.2 shall be cause for resection of the subassenibly. Failure of any itan to comply 4.2.3.3 .- Each actuator shal be tested for e
28、xcessive residual magnetism. of 3.5 shall be cause for rejection 0% the actuator. Failure of any actuator to coqly with the requkaent 4.2.4 o- The exmbisation and tests shall be made ushg equipment and gages approved by the Govement. 4.3 Test methods and procedes 4.3.1 .- Prior to the apgiication of
29、 protective finish each subsssemblby shall be mounted in a device trith ail operdngci, properly sealed md subjected to the hydrostatic pressure to determine coqliasice with the re- quirments of 3a2, 4.3.3 sesidual magnetism in an area free of Poca$ mgnetic effects by placing the assembly six (6) ine
30、hes from ad a% the same height as the compass, in a north-south horizontal position (breech end at sou-bh) tdth the compass set fn an east-west heading as shown in Figure l. The assembly shall be moved slowly past the compass for its entbe length, rotated g0 demees h the horizontal gosition about it
31、s longitudinal axis md moved s10.w.l back past the conpass, assaPgr, This procedure shall be repeated for emla 9 depea rotation of the Licensed by Information Handling ServicesBracke%, MouaaWg Breech Sgmmimy Ring, Plrhg Port Support, Bearing Body a082 lo22 i002 1004 1072 i4 Licensed by Information Handling ServicesDIb-A-bOB89 13 “171106 0433039 0 I 2 E H n 3 H Pl L-A-60889 ( MU) P) Licensed by Information Handling Services
