5305-00-139-3232
Assembled Washer Screw
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Official Item Classification
- Name
- Assembled Washer Screw
- (NSN) National Stock Number
- 5305-00-139-3232
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06660
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 08/25/1971 (55 years ago)
0.639 inches minimum and 0.670 inches maximum thread length, fillister head style, 2a thread class, 0.719 inches minimum and 0.750 inches maximum fastener length, right-hand thread direction
Specs & Compatibility
2a
right-hand
0.639 inches minimum and 0.670 inches maximum
0.719 inches minimum and 0.750 inches maximum
fillister
0.292 inches minimum and 0.313 inches maximum
0.156 inches minimum and 0.180 inches maximum
1
slot
0.190 inches
32
45.0 rockwell c minimum and 53.0 rockwell c maximum overall
0.283 inches minimum and 0.297 inches maximum
split helical ring
0.040 inches minimum and 0.050 inches maximum
steel or steel comp 1060 overall
sae grade 3 assn std 1st material response or ams 7240 assn std 2nd material response overall
cadmium and chromate overall
77820-9-3036 mfr ref single treatment response overall
unf
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.
0006660
Related Hardware Products
| Part Number | Description |
|---|---|
| 10-35937-12 | Assembled Washer Screw |