5310-01-490-6767
Flat Washer
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Official Item Classification
- Name
- Flat Washer
- (NSN) National Stock Number
- 5310-01-490-6767
- (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
- 10/04/2001 (25 years ago)
round center hole shape style, 0.993 inches maximum overall diameter, 0.630 inches maximum hole diameter, f-22 raptor end item identification, round peripheral shape style
Specs & Compatibility
0.630 inches maximum
round
round
0.993 inches maximum
f-22 raptor
reallock(tm) for ms-21340 nuts with internal keying
nut size 5/8 inches maximum; nut flat dimensions 0.812 inches maximum; locking mechanism spring lobes
steel corrosion resisting overall
zinc overall
Regulatory Compliance
Item does not contain precious metal.
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.
0013393
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| Part Number | Description |
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| RL2-M111 | Flat Washer |