BK16640 Flat Washer
5310-00-522-5957
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Official Item Classification
- Name
- Flat Washer
- Teilenummer
- BK16640
- (NSN) Nationale Lagernummer
- 5310-00-522-5957
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Bundesversorgungsklassifizierung
- 5310 Muttern und Unterlegscheiben
- (INC) Artikelbezeichnung Code
- 13393
- (FIIG) Leitfaden zur Identifizierung von Bundesartikeln
- A022B0
- Datum
- 01/01/1963 (vor 63 Jahren)
rectangular cross-sectional shape style, round peripheral shape style, 0.059 inches minimum and 0.065 inches maximum thickness, 1.281 inches nominal hole diameter, round center hole shape style
Specs & Compatibility
rectangular
1.281 inches nominal
round
round
0.059 inches minimum and 0.065 inches maximum
1.550 inches minimum and 1.560 inches maximum
250 pounds per square inch
60.0 shore durometer a minimum and 80.0 shore durometer a maximum
cork overall
mil-g-112803,no. +2255-a mil spec single material response overall
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
S9I
0013393