AA-20646-1 — DIFFERENTIAL GEAR UNIT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

AA-20646-1: DIFFERENTIAL GEAR UNIT.

The DIFFERENTIAL GEAR UNIT is a the manufacturer industrial component. Key specifications include material: STEEL AND ALUMINUM ALLOY OVERALL, nominal_overall_length: 2.300 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-067-7983, 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

AA-20646-1

NSN: 3040-01-067-7983
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 7ZL65 — LEVEL 10 INDUSTRIES, INC. DIV LEVEL 10 INDUSTRIES (USA)

SPECIFICATIONS

material	STEEL AND ALUMINUM ALLOY OVERALL
nominal_overall_length	2.300 INCHES IN
NSN	3040-01-067-7983

COMPONENT DIAGRAM

KEY FEATURES

•

NOMINAL OVERALL LENGTH: 2.300 INCHES IN

•

MATERIAL: STEEL AND ALUMINUM ALLOY OVERALL

TECHNICAL CHARACTERISTICS

NOMINAL OVERALL LENGTH	2.300 INCHES IN
SPECIAL FEATURES	FIRST END: INSIDE DIAMETER 0.312 INCHES WITH NEEDLE BEARING; 2ND END: OUTSIDE DIAMETER 0.937 INCHES, 0.500 INCHES WITH GEAR SHAFT; CONTAINS 4 MOUNTING HOLES 0.250 INCHES INSIDE DIAMETER, EQUALLY SPACED ON A 3.422 INCHE DIAMETER BOLT CIRCLE; OUTSIDE DIAMETER 3.875 INCHES IN
MATERIAL	STEEL AND ALUMINUM ALLOY OVERALL

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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is AA-20646-1?

AA-20646-1 is a DIFFERENTIAL GEAR UNIT.

What is the NSN for AA-20646-1?

AA-20646-1 is cataloged in the U.S. Government catalog under NSN 3040-01-067-7983. This indicates validated use in U.S. government and defense supply chains.

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AA-20646-1 — DIFFERENTIAL GEAR UNIT

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