DLA A-A-50062 B-2012 SCALES SPRING (SUSPENSION MOUNTED).pdf

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1、Beneficial comments, recommendations, additions, deletions, clarifications, etc. and any data that may improve this document should be sent to: STDZNMGTdla.mil or DLA Aviation VEB, 8000 Jefferson Davis Highway, Richmond, VA 23297-5616. Since contact information can change, you may want to verify the

2、 currency of this address information using the ASSIST database at https:/assist.daps.dla.mil/. FSC 6670 INCH-POUND A-A-50062B 04 APRIL 2012 SUPERSEDING A-A-50062A NOTICE 1 30 AUGUST 2001 COMMERCIAL ITEM DESCRIPTION SCALES, SPRING, (SUSPENSION MOUNTED) The General Services Administration has authori

3、zed the use of this commercial item description for all federal agencies. 1. SCOPE. This commercial item description (CID) establishes the government acquisition requirements for suspension mounted spring scales to be used as accurate weighing instruments. 2. CLASSIFICATION. The scales shall be clas

4、sified by the classes and sizes listed in table I. The selected class (see 7.4(b) and size (see 7.4(c) to be supplied shall be specified in the acquisition order. 2.1 Class 1. Class 1 scales shall be tubular with a flat front or recessed dial. 2.2 Class 2. Class 2 scales shall be heavy duty with a g

5、raduated face recessed in the housing with protected indicating elements. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-50062A 2 TABLE I. Product classifications Class Size Capacity Graduations 1 2 64 to 72 oz. (1800 to 2025 grams) 1oz. (25 gra

6、ms) 3 10 lbs. 1/4 lb. (4 oz.) 4 20 to 25 lbs. 1/2 lb. (8 oz.) 5 50 lbs. 1 lb. 6 100 lbs. 1 lb. 2 4 200 lbs. 2 lbs. 5 300 lbs. 5 lbs. 7 500 lbs. 5 lbs. 3. SALIENT CHARACTERISTICS. 3.1 Components. The scale shall consist of a calibrated tension spring with a load indicator connected to a shaft extendi

7、ng from one end of the housing. The dial face may be either a linear type or a round type. A load receiving element (hook) shall be attached to the end of the shaft. A method of suspension shall be integrated with the top of housing. 3.2 Materials. The housing shall be of steel, brass, or plastic in

8、 accordance with the manufacturers standard commercial product. 3.3 Tolerances. Tolerances shall be as specified in table II. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-50062A 3 TABLE II. Tolerances for scales (ounces, plus and minus). Load

9、Scale capacity 72 oz. 10 lbs. 25 lbs. 50 & 100 lbs. 200 lbs. 300, 400, & 500 lbs. In ounces: 0 - 4 1/2 5 - 8 1/2 In pounds: 0 - 3 1 1/2 4 - 7 1 1 4 8 - 11 1-1/2 12 - 19 2 8 20 - 29 3 8 30 - 49 8 50 - 74 8 8 75 - 100 8 8 Over 100 * 0 - 125 * * One half the value of the minimum graduation intervals. 4

10、. REGULATORY REQUIREMENTS. 4.1 Recovered materials. The offeror/contractor is encouraged to use recovered materials to the maximum extent practicable, in accordance with paragraph 23.403 of the Federal Acquisition Regulation (FAR). 5. PRODUCT CONFORMANCE PROVISIONS. 5.1 Product conformance. The prod

11、ucts provided shall meet the salient characteristics of this CID, conform to the producers own drawings, specifications, standards, and quality assurance practices, and be the same product offered for sale in the commercial marketplace. The government reserves the right to require proof of such conf

12、ormance. 5.2 Market acceptability. The products offered must have been previously sold either to the government or on the commercial market. 6. PACKAGING. 6.1 Preservation, packing, and marking. Preservation, packing, and marking shall be as specified in the acquisition order (see 7.4(d). Provided b

13、y IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-50062A 4 7. NOTES. 7.1 Part or identification number (PIN). The following PIN procedure is for government purposes and does not constitute a requirement for the contractor. AA50062 - X X Size: (see table I) C

14、lass: 1 (see table I) 2 (see table I) CID number Example of reference part number: AA50062 - 1 2 7.2 National stock numbers (NSN). The following is a list of NSNs that correspond to this CID. The list may not be indicative of all possible NSNs associated with the CID. NSN Class Size NSN Class Size 6

15、670-00-618-5662 1 2 6670-00-246-0347 2 4 6670-00-240-5821 1 3 6670-00-242-8638 2 5 6670-00-246-0346 1 4 6670-00-224-7736 2 7 6670-00-254-4634 1 5 6670-00-164-0567 1 6 7.3 Ordering data. The acquisition order should specify the following information: a. CID document number, revision, and CID PIN. b.

16、Class (see 2). c. Size (see 2). d. Preservation, packing, and marking (see 6.1). 7.4 Subject term (key word) listing. dial graduation hook load indicator Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-50062A 5 MILITARY INTERESTS: CIVIL AGENCY CO

17、ORDINATING ACTIVITY: Custodians: Army GL Navy - YD GSA FAS Air Force 99 DLA - GS Review Activity: Navy - MS Preparing Activity: DLA GS1 (Project 6670-2012-002) NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST database at https:/assist.daps.dla.mil/. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-