2042143-4 — SHAFT,STRAIGHT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2042143-4: SHAFT,STRAIGHT.

The SHAFT,STRAIGHT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416, end_similarity: NOT IDENTICAL, overall_length: 1.781 INCHES NOMINAL IN, surface_finish: 32.0 MICROINCHES, first_end_style: PLAIN, second_end_style: SPLINED (STRAIGHT). This part is cataloged in the U.S.

Government catalog under NSN 3040-00-993-5955, 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

2042143-4

NSN: 3040-00-993-5955
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

material	STEEL COMP 416
end_similarity	NOT IDENTICAL
overall_length	1.781 INCHES NOMINAL IN
surface_finish	32.0 MICROINCHES
first_end_style	PLAIN
second_end_style	SPLINED (STRAIGHT)
first_end_diameter	0.1873 INCHES NOMINAL IN
second_end_diameter	0.1873 INCHES NOMINAL IN
second_end_spline_length	0.313 INCHES NOMINAL IN
second_end_spline_quantity	14
second_end_spline_major_diameter	0.1873 INCHES NOMINAL IN
second_end_spline_minor_diameter	0.1625 INCHES NOMINAL IN
NSN	3040-00-993-5955

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 32.0 MICROINCHES

•

FIRST END DIAMETER: 0.1873 INCHES NOMINAL IN

•

SECOND END DIAMETER: 0.1873 INCHES NOMINAL IN

•

SECOND END SPLINE MINOR DIAMETER: 0.1625 INCHES NOMINAL IN

•

FIRST END STYLE: PLAIN

•

SECOND END SPLINE MAJOR DIAMETER: 0.1873 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: AISI 416 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE

TECHNICAL CHARACTERISTICS

SURFACE FINISH	32.0 MICROINCHES
FIRST END DIAMETER	0.1873 INCHES NOMINAL IN
SECOND END DIAMETER	0.1873 INCHES NOMINAL IN
SECOND END SPLINE MINOR DIAMETER	0.1625 INCHES NOMINAL IN
FIRST END STYLE	PLAIN
SECOND END SPLINE MAJOR DIAMETER	0.1873 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	AISI 416 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	1.781 INCHES NOMINAL IN
END SIMILARITY	NOT IDENTICAL
SECOND END SPLINE QUANTITY	14

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 2

2042143Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

L340005064Same 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

Ready to buy 2042143-4?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 2042143-4?

2042143-4 is a SHAFT,STRAIGHT.

What parts can replace 2042143-4?

There are 2 known substitutes for 2042143-4: 2042143, L340005064. Substitute compatibility should be verified for your specific system.

What is the NSN for 2042143-4?

2042143-4 is cataloged in the U.S. Government catalog under NSN 3040-00-993-5955. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

2042143-4 — SHAFT,STRAIGHT

Request a Quote — 2042143-4