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National Stock Number: 4010-00-228-9941
Federal Supply Class: 4010
National Item Identification Number: 002289941
Description: CHAIN,WELDLESS
Detail: A series of like metal links interconnected by bending ends through or over the adjacent unit. This does not include chain with attachments or terminations. See also CHAIN, STUD LINK and CHAIN, BEAD.
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Manufacturer Information:
RR-C-271 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | RRC271 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
BREAKING STRENGTH | 375.000 POUNDS MINIMUM | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY COPPER FINISH | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 3 CLASS | MATERIAL | STEEL OVERALL | THICKNESS | 0.028 INCHES NOMINAL | STYLE DESIGNATOR | SASH | SURFACE TREATMENT | COPPER ALLOY OVERALL |
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