231B1 — STUD,PLAIN

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

231B1: STUD,PLAIN.

The STUD,PLAIN is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1019 OR STEEL COMP 1212 OR STEEL COMP 1118, thread_class: 2A STUD THREAD A, thread_length: 0.406 INCHES MINIMUM STUD THREAD IN, overall_length: 1.000 INCHES NOMINAL IN, thread_direction: RIGHT-HAND STUD THREAD, surface_treatment: CADMIUM OR ZINC OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5307-00-206-8478, 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

231B1

NSN: 5307-00-206-8478
FSC: 5307 — Studs
CAGE: 56442 — DIAMOND REO TRUCK CO (USA)

SPECIFICATIONS

material	STEEL COMP 1019 OR STEEL COMP 1212 OR STEEL COMP 1118
thread_class	2A STUD THREAD A
thread_length	0.406 INCHES MINIMUM STUD THREAD IN
overall_length	1.000 INCHES NOMINAL IN
thread_direction	RIGHT-HAND STUD THREAD
surface_treatment	CADMIUM OR ZINC OVERALL
nominal_thread_size	0.312 INCHES NUT THREAD IN
thread_quantity_per_inch	18 NUT THREAD
thread_series_designator	UNIFIED NATIONAL COARSE (UNC) NUT THREAD
material_document_and_classification	SAE ASSN STD ALL MATERIAL RESPONSES
NSN	5307-00-206-8478

COMPONENT DIAGRAM

KEY FEATURES

•

THREAD LENGTH: 0.500 INCHES MINIMUM NUT THREAD IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD ALL MATERIAL RESPONSES

•

THREAD DIRECTION: RIGHT-HAND STUD THREAD

•

NOMINAL THREAD SIZE: 0.312 INCHES NUT THREAD IN

TECHNICAL CHARACTERISTICS

THREAD LENGTH	0.500 INCHES MINIMUM NUT THREAD IN
THREAD LENGTH	0.406 INCHES MINIMUM STUD THREAD IN
MATERIAL DOCUMENT AND CLASSIFICATION	SAE ASSN STD ALL MATERIAL RESPONSES
OVERALL LENGTH	1.000 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND STUD THREAD
THREAD DIRECTION	RIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE	0.312 INCHES NUT THREAD IN
NOMINAL THREAD SIZE	0.312 INCHES STUD THREAD IN
SURFACE TREATMENT	CADMIUM OR ZINC OVERALL
THREAD CLASS	2A STUD THREAD A

OTHER ITEMS IN FSC 5307 — Studs

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5307-00-000-6436 5307-00-001-1578 5307-00-001-1761 5307-00-001-2366 5307-00-001-4491 5307-00-001-4624 5307-00-001-4625

SUBSTITUTES & CROSS-REFERENCES 1

913408X1Reference document

Same NSN cross-reference

Reference document — Design control — primary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 231B1?

231B1 is a STUD,PLAIN.

What parts can replace 231B1?

There is 1 known substitute for 231B1: 913408X1. Substitute compatibility should be verified for your specific system.

What is the NSN for 231B1?

231B1 is cataloged in the U.S. Government catalog under NSN 5307-00-206-8478. This indicates validated use in U.S. government and defense supply chains.

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