91641 Hexagon Plain Nut
5310-00-517-5113
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
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Official Item Classification
- Name
- Hexagon Plain Nut
- Part Number
- 91641
- (NSN) National Stock Number
- 5310-00-517-5113
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 01857
- (FIIG) Federal Item Identification Guide
- A021A0
- Date
- 01/01/1963 (63 years ago)
0.495 inches minimum and 0.505 inches maximum nut height, hexagon nut style, +1.1959 to 1.1999 inches thread pitch diameters, right-hand thread direction, 1.620 inches minimum and 1.630 inches maximum width across flats
Specs & Compatibility
+1.1959 to 1.1999 inches
right-hand
hexagon
0.495 inches minimum and 0.505 inches maximum
1.620 inches minimum and 1.630 inches maximum
unf
12
1.250 inches
washer faced
steel overall
Replacement For
| Part Number | Description | |
|---|---|---|
| 5310-00-362-8405 | No Name Available | 08/01/1978 |
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
0001857
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