H749-3901 66 — HOUSING PART,MECHANICAL DRIVE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

H749-3901 66: HOUSING PART,MECHANICAL DRIVE.

The HOUSING PART,MECHANICAL DRIVE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_height: 4.120 INCHES NOMINAL IN, end_item_identification: NSSN CLASS SUBMARINE. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-477-0244, 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

H749-3901 66

NSN: 3040-01-477-0244
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)

SPECIFICATIONS

material	COPPER ALLOY
overall_height	4.120 INCHES NOMINAL IN
end_item_identification	NSSN CLASS SUBMARINE
NSN	3040-01-477-0244

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL: COPPER ALLOY

TECHNICAL CHARACTERISTICS

OVERALL HEIGHT	4.120 INCHES NOMINAL IN
END ITEM IDENTIFICATION	NSSN CLASS SUBMARINE
MATERIAL	COPPER ALLOY

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

7015355Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is H749-3901 66?

H749-3901 66 is a HOUSING PART,MECHANICAL DRIVE.

What parts can replace H749-3901 66?

There is 1 known substitute for H749-3901 66: 7015355. Substitute compatibility should be verified for your specific system.

What is the NSN for H749-3901 66?

H749-3901 66 is cataloged in the U.S. Government catalog under NSN 3040-01-477-0244. This indicates validated use in U.S. government and defense supply chains.

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