1264-449 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1264-449: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include special_features: LGTH 140.0, cross-sectional_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-345-5795, 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

1264-449

NSN: 3020-01-345-5795
NIINs: 013455795, 015304094
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 72314 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (USA)

SPECIFICATIONS

special_features	LGTH 140.0
cross-sectional_shape_style	ROUND
NSN	3020-01-345-5795

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 0.187 INCHES BOTH ENDS IN

•

TEETH QUANTITY: 40

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-F-14072 FNSH E300 (FS10016) MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

•

BODY STYLE: PLAIN, SOLID

•

BORE STYLE: PLAIN BOTH ENDS

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.315 INCHES SECOND END IN

•

FIRST STEP NOMINAL LENGTH: 0.302 INCHES SECOND END IN

•

PRECISION CLASSIFICATION: ACCURACY GRADE 12

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	0.187 INCHES BOTH ENDS IN
TEETH QUANTITY	40
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-F-14072 FNSH E300 (FS10016) MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
BODY STYLE	PLAIN, SOLID
BORE STYLE	PLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.315 INCHES SECOND END IN
FIRST STEP NOMINAL LENGTH	0.302 INCHES SECOND END IN
PRECISION CLASSIFICATION	ACCURACY GRADE 12
HARDNESS RATING	26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATOR	PROTRUDING HUB

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 1264-449?

1264-449 is a GEAR,SPUR.

What is the NSN for 1264-449?

1264-449 is cataloged in the U.S. Government catalog under NSN 3020-01-345-5795. This indicates validated use in U.S. government and defense supply chains.

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1264-449 — GEAR,SPUR

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