5305-00-910-6871
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-00-910-6871
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06657
- (FIIG) Federal Item Identification Guide
- A500D0
- Date
- 06/29/1966 (60 years ago)
0.625 inches nominal fastener length, 0.563 inches minimum and 0.625 inches maximum thread length, 2a thread class, flat countersunk head style, right-hand thread direction
Specs & Compatibility
2a
right-hand
0.563 inches minimum and 0.625 inches maximum
0.625 inches nominal
flat countersunk
0.238 inches minimum and 0.279 inches maximum
cross recess type 1
0.138 inches
32
55000 pounds per square inch
99.0 degrees minimum and 101.0 degrees maximum
copper alloy
qq-b-626 fed spec single material response or qq-w-321 fed spec single material response
unc
Replacement For
| Part Number | Description | |
|---|---|---|
| 5305-00-271-8079 | No Name Available | 05/20/2022 |
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.
0006657
Related Hardware Products
| Part Number | Description |
|---|---|
| MS24693-BB29 | Machine Screw |