74B371 — SHAFT,STRAIGHT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

74B371: SHAFT,STRAIGHT.

The SHAFT,STRAIGHT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303, end_similarity: NOT IDENTICAL, overall_length: 12.687 INCHES NOMINAL IN, first_end_style: FLATTED, second_end_style: CIRCULAR GROOVED AND FLATTED, first_end_diameter: 0.2500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-355-9628, 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

74B371

NSN: 3040-00-355-9628
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 26916 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP DIV MULTIPLE (USA)

SPECIFICATIONS

material	STEEL COMP 303
end_similarity	NOT IDENTICAL
overall_length	12.687 INCHES NOMINAL IN
first_end_style	FLATTED
second_end_style	CIRCULAR GROOVED AND FLATTED
first_end_diameter	0.2500 INCHES NOMINAL IN
second_end_diameter	0.2500 INCHES NOMINAL IN
first_end_flat_depth	0.0310 INCHES NOMINAL IN
first_end_flat_length	0.312 INCHES NOMINAL IN
second_end_flat_depth	0.0310 INCHES NOMINAL IN
second_end_flat_length	0.437 INCHES NOMINAL IN
second_end_groove_width	0.0280 INCHES NOMINAL IN
NSN	3040-00-355-9628

COMPONENT DIAGRAM

KEY FEATURES

•

SECOND END FLAT LENGTH: 0.437 INCHES NOMINAL IN

•

FIRST END DIAMETER: 0.2500 INCHES NOMINAL IN

•

FIRST END FLAT DEPTH: 0.0310 INCHES NOMINAL IN

•

SECOND END DIAMETER: 0.2500 INCHES NOMINAL IN

•

FIRST END STYLE: FLATTED

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763,CL 7 FED SPEC SINGLE MATERIAL RESPONSE

•

SECOND END GROOVE DIAMETER: 0.2300 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SECOND END FLAT LENGTH	0.437 INCHES NOMINAL IN
FIRST END DIAMETER	0.2500 INCHES NOMINAL IN
FIRST END FLAT DEPTH	0.0310 INCHES NOMINAL IN
SECOND END DIAMETER	0.2500 INCHES NOMINAL IN
FIRST END STYLE	FLATTED
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763,CL 7 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	12.687 INCHES NOMINAL IN
SECOND END GROOVE DIAMETER	0.2300 INCHES NOMINAL IN
END SIMILARITY	NOT IDENTICAL
SECOND END GROOVE WIDTH	0.0280 INCHES NOMINAL IN

OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment

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

3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224

SUBSTITUTES & CROSS-REFERENCES 1

SCB83791Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Demilitarization required — mutilation

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FREQUENTLY ASKED QUESTIONS

What is 74B371?

74B371 is a SHAFT,STRAIGHT.

What parts can replace 74B371?

There is 1 known substitute for 74B371: SCB83791. Substitute compatibility should be verified for your specific system.

What is the NSN for 74B371?

74B371 is cataloged in the U.S. Government catalog under NSN 3040-00-355-9628. This indicates validated use in U.S. government and defense supply chains.

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74B371 — SHAFT,STRAIGHT

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