N2251N5X Hexagon Head Cap Screw
5305-00-018-1707
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Official Item Classification
- Name
- Hexagon Head Cap Screw
- Teilenummer
- N2251N5X
- (NSN) Nationale Lagernummer
- 5305-00-018-1707
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Bundesversorgungsklassifizierung
- 5305 Schrauben
- (INC) Artikelbezeichnung Code
- 18257
- (FIIG) Leitfaden zur Identifizierung von Bundesartikeln
- A003B0
- Datum
- 01/01/1963 (vor 63 Jahren)
2a thread class, 1.250 inches minimum and 1.438 inches maximum thread length, hexagon head style, right-hand thread direction, 2.250 inches nominal fastener length
Specs & Compatibility
2a
right-hand
1.250 inches minimum and 1.438 inches maximum
2.250 inches nominal
hexagon
0.302 inches minimum and 0.323 inches maximum
0.736 inches minimum and 0.750 inches maximum
0.500 inches
20
120000 pounds per square inch
23.0 rockwell c minimum and 30.0 rockwell c maximum overall
85000 pounds per square inch
steel overall
sae gr 5 assn std single material response overall
cadmium or zinc overall
qq-p-416,ty 1,cl 3 fed spec 1st treatment response or qq-z-325,ty 1,cl 3 fed spec 2nd 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.
0018257