5310-01-237-5559
Flat Washer
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Official Item Classification
- Name
- Flat Washer
- (NSN) National Stock Number
- 5310-01-237-5559
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 13393
- (FIIG) Federal Item Identification Guide
- A022B0
- Date
- 08/01/1986 (40 years ago)
0.399 inches minimum and 0.419 inches maximum overall diameter, round peripheral shape style, 0.032 inches nominal thickness, rectangular cross-sectional shape style, round center hole shape style
Specs & Compatibility
rectangular
round
round
0.032 inches nominal
0.399 inches minimum and 0.419 inches maximum
zzzy
steel corrosion resisting overall
material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0013393
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