51128-1 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

51128-1: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include end_similarity: NOT IDENTICAL, first_end_style: FLAT KEYWAY, end_item_identification: 3895-01-303-8909. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-069-9977, 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

51128-1

NSN: 3020-00-069-9977
NIINs: 000699977, 013203753
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 64547 — HONEYWELL INTERNATIONAL, INC DIV AEROSPACE-TUCSON (USA)

SPECIFICATIONS

step_quantity	6
end_similarity	NOT IDENTICAL
first_end_style	FLAT KEYWAY
end_item_identification	3895-01-303-8909
NSN	3020-00-069-9977

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 0.312 INCHES BOTH ENDS IN

•

HUB NOMINAL DIAMETER: 0.500 INCHES FIRST END IN

•

TEETH QUANTITY: 51

•

BODY STYLE: PLAIN, SOLID

•

BORE STYLE: PLAIN BOTH ENDS

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.187 INCHES FIRST END IN

•

NOMINAL OVERALL LENGTH: 0.312 INCHES IN

•

STYLE DESIGNATOR: PROTRUDING HUB

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	0.312 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER	0.500 INCHES FIRST END IN
TEETH QUANTITY	51
BODY STYLE	PLAIN, SOLID
BORE STYLE	PLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.187 INCHES FIRST END IN
NOMINAL OVERALL LENGTH	0.312 INCHES IN
STYLE DESIGNATOR	PROTRUDING HUB
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER	1.0630 INCHES NOMINAL IN

SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 51128-1?

51128-1 is a GEAR,SPUR.

What is the NSN for 51128-1?

51128-1 is cataloged in the U.S. Government catalog under NSN 3020-00-069-9977. This indicates validated use in U.S. government and defense supply chains.

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51128-1 — GEAR,SPUR

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