5497629-2 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

5497629-2: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 17-4PH, end_similarity: NOT IDENTICAL, overall_length: 10.660 INCHES NOMINAL IN, first_end_style: SPLINED (INVOLUTE), second_end_style: SPLINED (INVOLUTE), first_end_diameter: 1.7388 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-296-6903, 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

5497629-2

NSN: 3040-01-296-6903
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: U7739 — LOCKHEED MARTIN UK LTD (GBR)

SPECIFICATIONS

material	STEEL COMP 17-4PH
step_quantity	6
end_similarity	NOT IDENTICAL
overall_length	10.660 INCHES NOMINAL IN
first_end_style	SPLINED (INVOLUTE)
second_end_style	SPLINED (INVOLUTE)
first_end_diameter	1.7388 INCHES NOMINAL IN
second_end_diameter	1.8656 INCHES NOMINAL IN
largest_step_diameter	2.250 INCHES NOMINAL IN
first_end_spline_length	2.0000 INCHES NOMINAL IN
first_end_pitch_diameter	1.6875 INCHES NOMINAL IN
first_end_pressure_angle	30.0 DEGREES NOMINAL
NSN	3040-01-296-6903

COMPONENT DIAGRAM

KEY FEATURES

•

FIRST END PITCH DIAMETER: 1.6875 INCHES NOMINAL IN

•

STEP QUANTITY: 6

•

FIRST END DIAMETER: 1.7388 INCHES NOMINAL IN

•

FIRST END SPLINE MAJOR DIAMETER: 1.7388 INCHES NOMINAL IN

•

SECOND END DIAMETER: 1.8656 INCHES NOMINAL IN

•

LARGEST STEP DIAMETER: 2.250 INCHES NOMINAL IN

•

SECOND END SPLINE MINOR DIAMETER: 1.7335 INCHES NOMINAL IN

•

FIRST END STYLE: SPLINED (INVOLUTE)

TECHNICAL CHARACTERISTICS

FIRST END PITCH DIAMETER	1.6875 INCHES NOMINAL IN
STEP QUANTITY	6
FIRST END DIAMETER	1.7388 INCHES NOMINAL IN
FIRST END SPLINE MAJOR DIAMETER	1.7388 INCHES NOMINAL IN
SECOND END DIAMETER	1.8656 INCHES NOMINAL IN
LARGEST STEP DIAMETER	2.250 INCHES NOMINAL IN
SECOND END SPLINE MINOR DIAMETER	1.7335 INCHES NOMINAL IN
FIRST END STYLE	SPLINED (INVOLUTE)
SECOND END SPLINE MAJOR DIAMETER	1.8656 INCHES NOMINAL IN
OVERALL LENGTH	10.660 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 2

5497629Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

5497629-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 5497629-2?

5497629-2 is a SHAFT,SHOULDERED.

What parts can replace 5497629-2?

There are 2 known substitutes for 5497629-2: 5497629, 5497629-1. Substitute compatibility should be verified for your specific system.

What is the NSN for 5497629-2?

5497629-2 is cataloged in the U.S. Government catalog under NSN 3040-01-296-6903. This indicates validated use in U.S. government and defense supply chains.

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5497629-2 — SHAFT,SHOULDERED

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