167C2973 — SHAFT,STRAIGHT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

167C2973: SHAFT,STRAIGHT.

The SHAFT,STRAIGHT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140, end_similarity: IDENTICAL, overall_length: 1.550 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES, first_end_style: SPLINED (INVOLUTE), first_end_diameter: 0.3750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-338-4419, 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

167C2973

NSN: 3040-01-338-4419
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 05606 — GENERAL DYNAMICS-OTS, INC. DIV ORDNANCE AND TACTICAL SYSTEMS (USA)

SPECIFICATIONS

material	STEEL COMP 4140
end_similarity	IDENTICAL
overall_length	1.550 INCHES NOMINAL IN
surface_finish	125.0 MICROINCHES
first_end_style	SPLINED (INVOLUTE)
first_end_diameter	0.3750 INCHES NOMINAL IN
first_end_spline_length	0.775 INCHES NOMINAL IN
first_end_pitch_diameter	0.3458 INCHES NOMINAL IN
first_end_pressure_angle	30.0 DEGREES NOMINAL
first_end_spline_quantity	11
first_end_spline_major_diameter	0.3750 INCHES NOMINAL IN
first_end_spline_minor_diameter	0.2700 INCHES NOMINAL IN
NSN	3040-01-338-4419

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 125.0 MICROINCHES

•

FIRST END PITCH DIAMETER: 0.3458 INCHES NOMINAL IN

•

FIRST END DIAMETER: 0.3750 INCHES NOMINAL IN

•

FIRST END SPLINE MAJOR DIAMETER: 0.3750 INCHES NOMINAL IN

•

FIRST END STYLE: SPLINED (INVOLUTE)

•

FIRST END PRESSURE ANGLE: 30.0 DEGREES NOMINAL

•

FIRST END SPLINE LENGTH: 0.775 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SURFACE FINISH	125.0 MICROINCHES
FIRST END PITCH DIAMETER	0.3458 INCHES NOMINAL IN
FIRST END DIAMETER	0.3750 INCHES NOMINAL IN
FIRST END SPLINE MAJOR DIAMETER	0.3750 INCHES NOMINAL IN
FIRST END STYLE	SPLINED (INVOLUTE)
OVERALL LENGTH	1.550 INCHES NOMINAL IN
FIRST END PRESSURE ANGLE	30.0 DEGREES NOMINAL
FIRST END SPLINE LENGTH	0.775 INCHES NOMINAL IN
FIRST END SPLINE QUANTITY	11
END SIMILARITY	IDENTICAL

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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 167C2973?

167C2973 is a SHAFT,STRAIGHT.

What is the NSN for 167C2973?

167C2973 is cataloged in the U.S. Government catalog under NSN 3040-01-338-4419. This indicates validated use in U.S. government and defense supply chains.

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167C2973 — SHAFT,STRAIGHT

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