17940

FED FED-STD-H28/18B

SCREW-THREAD STANDARDS FOR FEDERAL SERVICES SECTION 18 PHOTOGRAPHIC EQUIPMENT THREADS (SUPERSEDING FED-STD-H28/18A)

standard by Federal Specifications and Standards , 08/20/1991

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Product Details
Document History
Amendments, rulings, supplements, and errata

Full Description

This standard establishes the Federal Services' approved inspection and referee methods for inch and metric module (UN, UNR, UNJ, M and MJ) screw threads.

Product Details

Published:: 08/20/1991
Number of Pages:: 26
File Size:: 1 file , 250 KB
Note:: This product is unavailable in Russia, Ukraine, Belarus

Document History

Amendments, rulings, supplements, and errata

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