NSN 5340-21-921-7316, 5340219217316
PLATE,RETAINING,SEAL

Federal Supply Classification: FSC 5340 - Hardware, Commercial
National Item Identification Number: NIIN 219217316
Codification Country: Canada
Item Name Code: INC 36133
Hazardous Material Indicator Code: (P) There is no information in the HMIRS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product.

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DLMS^® Summary

National Stock Number 5340-21-921-7316

National Stock Number (NSN) 5340-21-921-7316, or NIIN 219217316, (plate,retaining,seal) has an unknown assigned date. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 36133. [A GENERALLY FLAT ITEM VARIED IN SHAPE WITH OR WITHOUT A CENTRALLY LOCATED HOLE, DESIGNED TO HOLD SEALS IN PLACE. IT MUST HAVE DRILLED AND/OR TAPPED HOLES FOR MOUNTING PURPOSES. EXCLUDES COVER, ACCESS, SHIM AND SPACER, PLATE. SEE ALSO FLANGE (AS MODIFIED).].

This information was last updated on Aug 15, 2025.