5305-01-570-7489
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-01-570-7489
- (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
- 01/13/2009 (17 years ago)
right-hand thread direction, pan head style, 2a thread class, 0.437 inches nominal fastener length, 0.437 inches nominal thread length
Specs & Compatibility
2a
right-hand
0.437 inches nominal
0.437 inches nominal
pan
0.205 inches minimum and 0.238 inches maximum
0.070 inches minimum and 0.080 inches maximum
cross recess type ii
0.112 inches
40
self sealing full thread phillips pan head with integral silicone o-ring
steel comp 302 or steel comp 303 or steel comp 304
passivate
item available in full thread only
unc
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.
0006657
Related Hardware Products
| Part Number | Description |
|---|---|
| SR114052PP-.437-SS-12 | Machine Screw |