B434-5412-A3 — GEAR SET,BEVEL,MATCHED

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

B434-5412-A3: GEAR SET,BEVEL,MATCHED.

The GEAR SET,BEVEL,MATCHED is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY K-500, end_similarity: NOT IDENTICAL, overall_length: 17.620 INCHES NOMINAL IN, surface_finish: 16.0 MICROINCHES, first_end_style: SPLINED (STRAIGHT), second_end_style: CIRCULAR GROOVED AND EXTERNALLY THREADED. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-503-1561, 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

B434-5412-A3

NSN: 3020-01-503-1561
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)

SPECIFICATIONS

material	NICKEL ALLOY K-500
step_quantity	7
end_similarity	NOT IDENTICAL
overall_length	17.620 INCHES NOMINAL IN
surface_finish	16.0 MICROINCHES
first_end_style	SPLINED (STRAIGHT)
second_end_style	CIRCULAR GROOVED AND EXTERNALLY THREADED
special_features	NEXT HIGHER ASSEMBLY: EXTERNAL ATHWARTSHIP DRIVE HANDLING EXTERNAL GEARBOX ASSEMBLY. (GEARBOX ASSEMBLY P/N 596-7410332-A2, NSN 3010-01-503-3377).
first_end_diameter	1.4960 INCHES MINIMUM AND 1.4980 INCHES MAXIMUM IN
second_end_diameter	1.5000 INCHES NOMINAL IN
largest_step_diameter	2.250 INCHES NOMINAL IN
first_end_groove_width	0.1200 INCHES NOMINAL IN
NSN	3020-01-503-1561

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 4

7410332Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

B434-5410-3Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

596-7410332-3Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

7410507Reference 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 — mutilation

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FREQUENTLY ASKED QUESTIONS

What is B434-5412-A3?

B434-5412-A3 is a GEAR SET,BEVEL,MATCHED.

What parts can replace B434-5412-A3?

There are 4 known substitutes for B434-5412-A3: 7410332, B434-5410-3, 596-7410332-3 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for B434-5412-A3?

B434-5412-A3 is cataloged in the U.S. Government catalog under NSN 3020-01-503-1561. This indicates validated use in U.S. government and defense supply chains.

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B434-5412-A3 — GEAR SET,BEVEL,MATCHED

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