DF2012-72 FIND 57 — HOUSING,MECHANICAL DRIVE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

DF2012-72 FIND 57: HOUSING,MECHANICAL DRIVE.

The HOUSING,MECHANICAL DRIVE is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, end_similarity: NOT IDENTICAL, overall_length: 4.3880 INCHES NOMINAL IN, first_end_style: PLAIN, second_end_style: CIRCULAR GROOVED AND FLAT KEYWAY, first_end_diameter: 0.6220 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-449-9338, 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

DF2012-72 FIND 57

NSN: 3040-01-449-9338
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 43689 — HUNTINGTON INGALLS INC DIV NEWPORT NEWS SHIPBUILDING (USA)

SPECIFICATIONS

material	NICKEL ALLOY
step_quantity	7
end_similarity	NOT IDENTICAL
overall_length	4.3880 INCHES NOMINAL IN
first_end_style	PLAIN
second_end_style	CIRCULAR GROOVED AND FLAT KEYWAY
first_end_diameter	0.6220 INCHES NOMINAL IN
second_end_diameter	0.4980 INCHES NOMINAL IN
largest_step_diameter	0.7480 INCHES NOMINAL IN
external_keyway_length	0.8200 INCHES NOMINAL SECOND END IN
end_item_identification	SEAWOLF CLASS SSN
second_end_groove_width	0.0410 INCHES NOMINAL IN
NSN	3040-01-449-9338

COMPONENT DIAGRAM

KEY FEATURES

•

STEP QUANTITY: 7

•

FIRST END DIAMETER: 0.6220 INCHES NOMINAL IN

•

SECOND END DIAMETER: 0.4980 INCHES NOMINAL IN

•

LARGEST STEP DIAMETER: 0.7480 INCHES NOMINAL IN

•

FIRST END STYLE: PLAIN

•

SECOND END KEYWAY WIDTH: 0.1270 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE

TECHNICAL CHARACTERISTICS

STEP QUANTITY	7
FIRST END DIAMETER	0.6220 INCHES NOMINAL IN
SECOND END DIAMETER	0.4980 INCHES NOMINAL IN
LARGEST STEP DIAMETER	0.7480 INCHES NOMINAL IN
FIRST END STYLE	PLAIN
SECOND END KEYWAY WIDTH	0.1270 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH	4.3880 INCHES NOMINAL IN
SECOND END GROOVE DIAMETER	0.46700 INCHES NOMINAL IN
SECOND END KEYWAY DEPTH	0.0600 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES 2

6408329Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

582-6408329 FOND 57Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy DF2012-72 FIND 57?

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 DF2012-72 FIND 57?

DF2012-72 FIND 57 is a HOUSING,MECHANICAL DRIVE.

What parts can replace DF2012-72 FIND 57?

There are 2 known substitutes for DF2012-72 FIND 57: 6408329, 582-6408329 FOND 57. Substitute compatibility should be verified for your specific system.

What is the NSN for DF2012-72 FIND 57?

DF2012-72 FIND 57 is cataloged in the U.S. Government catalog under NSN 3040-01-449-9338. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

DF2012-72 FIND 57 — HOUSING,MECHANICAL DRIVE

Request a Quote — DF2012-72 FIND 57