12358399 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12358399: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140, end_similarity: NOT IDENTICAL, overall_length: 8.610 INCHES NOMINAL IN, first_end_style: PLAIN, second_end_style: SPLINED (INVOLUTE), first_end_diameter: 0.4700 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-311-0109, 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

12358399

NSN: 3040-01-311-0109
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL COMP 4140
step_quantity	6
end_similarity	NOT IDENTICAL
overall_length	8.610 INCHES NOMINAL IN
first_end_style	PLAIN
second_end_style	SPLINED (INVOLUTE)
first_end_diameter	0.4700 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
second_end_diameter	1.1810 INCHES MINIMUM AND 1.1814 INCHES MAXIMUM IN
largest_step_diameter	1.400 INCHES NOMINAL IN
end_item_identification	2350-01-091-5405; MULTIPLE LAUNCH ROCKET SYSTEM (MLRS)
second_end_spline_length	0.6300 INCHES NOMINAL IN
second_end_pitch_diameter	0.0982 INCHES MINIMUM AND 0.1008 INCHES MAXIMUM IN
NSN	3040-01-311-0109

COMPONENT DIAGRAM

KEY FEATURES

•

STEP QUANTITY: 6

•

FIRST END DIAMETER: 0.4700 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN

•

SECOND END DIAMETER: 1.1810 INCHES MINIMUM AND 1.1814 INCHES MAXIMUM IN

•

LARGEST STEP DIAMETER: 1.400 INCHES NOMINAL IN

•

SECOND END SPLINE MINOR DIAMETER: 0.5650 INCHES MINIMUM AND 0.5700 INCHES MAXIMUM IN

•

FIRST END STYLE: PLAIN

•

SECOND END SPLINE MAJOR DIAMETER: 0.7570 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

STEP QUANTITY	6
FIRST END DIAMETER	0.4700 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
SECOND END DIAMETER	1.1810 INCHES MINIMUM AND 1.1814 INCHES MAXIMUM IN
LARGEST STEP DIAMETER	1.400 INCHES NOMINAL IN
SECOND END SPLINE MINOR DIAMETER	0.5650 INCHES MINIMUM AND 0.5700 INCHES MAXIMUM IN
FIRST END STYLE	PLAIN
SECOND END SPLINE MAJOR DIAMETER	0.7570 INCHES NOMINAL IN
OVERALL LENGTH	8.610 INCHES NOMINAL IN
END SIMILARITY	NOT IDENTICAL
SECOND END SPLINE QUANTITY	10

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

10196511Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

Ready to buy 12358399?

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 12358399?

12358399 is a SHAFT,SHOULDERED.

What parts can replace 12358399?

There is 1 known substitute for 12358399: 10196511. Substitute compatibility should be verified for your specific system.

What is the NSN for 12358399?

12358399 is cataloged in the U.S. Government catalog under NSN 3040-01-311-0109. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

12358399 — SHAFT,SHOULDERED

Request a Quote — 12358399