5306-01-059-1948
Close Tolerance Bolt
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Official Item Classification
- Name
- Close Tolerance Bolt
- (NSN) National Stock Number
- 5306-01-059-1948
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5306 Bolts
- (INC) Item Name Code
- 27851
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 04/08/1978 (48 years ago)
spline extended washer head style, 1.338 inches minimum and 1.388 inches maximum thread length, 3a thread class, 4.848 inches minimum and 4.878 inches maximum fastener length, right-hand thread direction
Specs & Compatibility
3a
right-hand
1.338 inches minimum and 1.388 inches maximum
4.848 inches minimum and 4.878 inches maximum
spline extended washer
0.690 inches minimum and 0.710 inches maximum
1.615 inches minimum and 1.625 inches maximum
0.116 inches minimum and 0.136 inches maximum
0.8730 inches minimum and 0.8740 inches maximum
0.875 inches
3.490 inches minimum and 3.510 inches maximum
14
32.0 microinches bearing surface of head
32.0 microinches grip
steel comp h11 overall
cadmium overall
unjf
Regulatory Compliance
Precious metal content is unknown
The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0027851
Related Hardware Products
| Part Number | Description |
|---|---|
| MS21297-14056 | Close Tolerance Bolt |