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432431A1 — STUD,BALL

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

432431A1: STUD,BALL.

The STUD,BALL is a the manufacturer industrial component. Key specifications include material: STEEL, body_length: 15.7 MILLIMETERS NOMINAL MM, body_diameter: 8.0 MILLIMETERS NOMINAL MM, head_diameter: 13.0 MILLIMETERS NOMINAL MM, thread_length: 12.0 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM, overall_length: 35.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-549-5173, 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
432431A1
NSN: 5307-01-549-5173
FSC: 5307 — Studs
CAGE: 10988 — CNH INDUSTRIAL AMERICA LLC DBA CNH AMERICA (USA)
SPECIFICATIONS
materialSTEEL
body_length15.7 MILLIMETERS NOMINAL MM
body_diameter8.0 MILLIMETERS NOMINAL MM
head_diameter13.0 MILLIMETERS NOMINAL MM
thread_length12.0 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM
overall_length35.0 MILLIMETERS NOMINAL MM
style_designatorTHREADED SHANK BALL
thread_directionRIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
surface_treatmentCHROMATE ZINC OVERALL
nominal_thread_size8.0 MILLIMETERS LOCATION NOT OTHERWISE SPECIFIED MM
end_item_identification2420-01-532-3399
thread_series_designatorM LOCATION NOT OTHERWISE SPECIFIED
NSN5307-01-549-5173
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 432431A1 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
BODY DIAMETER: 8.0 MILLIMETERS NOMINAL MM
•
THREAD LENGTH: 12.0 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM
•
STYLE DESIGNATOR: THREADED SHANK BALL
•
THREAD DIRECTION: RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
•
NOMINAL THREAD SIZE: 8.0 MILLIMETERS LOCATION NOT OTHERWISE SPECIFIED MM
•
BODY LENGTH: 15.7 MILLIMETERS NOMINAL MM
•
SURFACE TREATMENT: CHROMATE ZINC OVERALL
TECHNICAL CHARACTERISTICS
BODY DIAMETER8.0 MILLIMETERS NOMINAL MM
THREAD LENGTH12.0 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED MM
STYLE DESIGNATORTHREADED SHANK BALL
OVERALL LENGTH35.0 MILLIMETERS NOMINAL MM
THREAD DIRECTIONRIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED
NOMINAL THREAD SIZE8.0 MILLIMETERS LOCATION NOT OTHERWISE SPECIFIED MM
BODY LENGTH15.7 MILLIMETERS NOMINAL MM
SURFACE TREATMENTCHROMATE ZINC OVERALL
DISTANCE FROM SPHERICAL HEAD CENTERLINE TO HEAD END14.0 MILLIMETERS NOMINAL MM
END ITEM IDENTIFICATION2420-01-532-3399
SUBSTITUTES & CROSS-REFERENCES 1
120745Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 432431A1?
432431A1 is a STUD,BALL.
What parts can replace 432431A1?
There is 1 known substitute for 432431A1: 120745. Substitute compatibility should be verified for your specific system.
What is the NSN for 432431A1?
432431A1 is cataloged in the U.S. Government catalog under NSN 5307-01-549-5173. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.