8439135 — SHAFT,SHOULDERED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

8439135: SHAFT,SHOULDERED.

The SHAFT,SHOULDERED is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, end_similarity: NOT IDENTICAL, overall_length: 7.900 INCHES MINIMUM AND 7.960 INCHES MAXIMUM IN, first_end_style: EXTERNAL THREADED, second_end_style: HEXAGONAL, first_end_diameter: 0.2480 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-412-2205, 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

8439135

NSN: 3040-00-412-2205
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING
step_quantity	5
end_similarity	NOT IDENTICAL
overall_length	7.900 INCHES MINIMUM AND 7.960 INCHES MAXIMUM IN
first_end_style	EXTERNAL THREADED
second_end_style	HEXAGONAL
first_end_diameter	0.2480 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
second_end_diameter	0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM IN
largest_step_diameter	1.000 INCHES NOMINAL IN
second_end_step_length	0.330 INCHES NOMINAL IN
second_end_width_across_flats	0.500 INCHES NOMINAL IN
first_end_external_thread_length	0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
NSN	3040-00-412-2205

COMPONENT DIAGRAM

KEY FEATURES

•

STEP QUANTITY: 5

•

FIRST END DIAMETER: 0.2480 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN

•

SECOND END DIAMETER: 0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM IN

•

SECOND END STEP LENGTH: 0.330 INCHES NOMINAL IN

•

LARGEST STEP DIAMETER: 1.000 INCHES NOMINAL IN

•

FIRST END EXTERNAL THREAD LENGTH: 0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN

•

FIRST END STYLE: EXTERNAL THREADED

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-764,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE

TECHNICAL CHARACTERISTICS

STEP QUANTITY	5
FIRST END DIAMETER	0.2480 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
SECOND END DIAMETER	0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM IN
SECOND END STEP LENGTH	0.330 INCHES NOMINAL IN
LARGEST STEP DIAMETER	1.000 INCHES NOMINAL IN
FIRST END EXTERNAL THREAD LENGTH	0.470 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
FIRST END STYLE	EXTERNAL THREADED
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-764,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	7.900 INCHES MINIMUM AND 7.960 INCHES MAXIMUM IN
END SIMILARITY	NOT 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 1

1005004122205Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

Ready to buy 8439135?

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 8439135?

8439135 is a SHAFT,SHOULDERED.

What parts can replace 8439135?

There is 1 known substitute for 8439135: 1005004122205. Substitute compatibility should be verified for your specific system.

What is the NSN for 8439135?

8439135 is cataloged in the U.S. Government catalog under NSN 3040-00-412-2205. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

8439135 — SHAFT,SHOULDERED

Request a Quote — 8439135