The 12976331-2 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 5310-01-457-5514, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
12976331-2
NSN:5310-01-457-5514 FSC:5310 — Nuts and Washers CAGE:80212 — BAE SYSTEMS LAND & ARMAMENTS L.P. (USA)
SPECIFICATIONS
Part Number
12976331-2
NSN
5310-01-457-5514
COMPONENT DIAGRAM
KEY FEATURES
•
OVERALL DIAMETER: 1.250 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTMB36 FED SPEC ALL MATERIAL RESPONSES OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
PERIPHERAL SHAPE STYLE: ROUND
•
MATERIAL: COPPER ALLOY 230 OR COPPER ALLOY 240 OR COPPER ALLOY 260 OVERALL
•
CENTER HOLE SHAPE STYLE: ROUND
•
HOLE DIAMETER: 0.500 INCHES MINIMUM AND 0.506 INCHES MAXIMUM IN
•
THICKNESS: 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER
1.250 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION
ASTMB36 FED SPEC ALL MATERIAL RESPONSES OVERALL
CROSS-SECTIONAL SHAPE STYLE
RECTANGULAR
PERIPHERAL SHAPE STYLE
ROUND
MATERIAL
COPPER ALLOY 230 OR COPPER ALLOY 240 OR COPPER ALLOY 260 OVERALL
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FREQUENTLY ASKED QUESTIONS
What is 12976331-2?
12976331-2 is a 12976331-2.
What parts can replace 12976331-2?
There is 1 known substitute for 12976331-2: 12976331. Substitute compatibility should be verified for your specific system.
What is the NSN for 12976331-2?
12976331-2 is cataloged in the U.S. Government catalog under NSN 5310-01-457-5514. This indicates validated use in U.S. government and defense supply chains.
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