71311753-002 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

71311753-002: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, body_style: PLAIN, SOLID, bore_style: W/COUNTERBORE FIRST END, pitch_diameter: 1.500 INCHES NOMINAL IN, pressure_angle: 20.0 DEGREES, teeth_quantity: 48. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-685-5231, 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

71311753-002

NSN: 3020-01-685-5231
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 04939 — LOCKHEED MARTIN CORPORATION (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
body_style	PLAIN, SOLID
bore_style	W/COUNTERBORE FIRST END
pitch_diameter	1.500 INCHES NOMINAL IN
pressure_angle	20.0 DEGREES
teeth_quantity	48
style_designator	SOLID BACK RING, PROTRUDING HUB, RECESSED HUB
surface_treatment	PASSIVATE OVERALL
hub_style_designator	PINNED FIRST END
nominal_outside_diameter	1.563 INCHES IN
material_document_and_classification	MIL-H-6875, CLASS D CONDITION H1025 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
part_name_assigned_by_controlling_agency	GEAR, SPUR
NSN	3020-01-685-5231

COMPONENT DIAGRAM

KEY FEATURES

•

TEETH QUANTITY: 48

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

•

BODY STYLE: PLAIN, SOLID

•

BORE STYLE: W/COUNTERBORE FIRST END

•

STYLE DESIGNATOR: SOLID BACK RING, PROTRUDING HUB, RECESSED HUB

•

MATERIAL DOCUMENT AND CLASSIFICATION: MIL-H-6875, CLASS D CONDITION H1025 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL

•

PITCH DIAMETER: 1.500 INCHES NOMINAL IN

•

HUB STYLE DESIGNATOR: PINNED FIRST END

TECHNICAL CHARACTERISTICS

TEETH QUANTITY	48
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
BODY STYLE	PLAIN, SOLID
BORE STYLE	W/COUNTERBORE FIRST END
STYLE DESIGNATOR	SOLID BACK RING, PROTRUDING HUB, RECESSED HUB
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-H-6875, CLASS D CONDITION H1025 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER	1.500 INCHES NOMINAL IN
HUB STYLE DESIGNATOR	PINNED FIRST END
NOMINAL OUTSIDE DIAMETER	1.563 INCHES IN
SURFACE TREATMENT	PASSIVATE OVERALL

SUBSTITUTES & CROSS-REFERENCES 1

71311753Reference 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)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 71311753-002?

71311753-002 is a GEAR,SPUR.

What parts can replace 71311753-002?

There is 1 known substitute for 71311753-002: 71311753. Substitute compatibility should be verified for your specific system.

What is the NSN for 71311753-002?

71311753-002 is cataloged in the U.S. Government catalog under NSN 3020-01-685-5231. This indicates validated use in U.S. government and defense supply chains.

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71311753-002 — GEAR,SPUR

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