72545-1 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

72545-1: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 0.5625 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-736-5967, 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

72545-1

NSN: 3020-00-736-5967
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 65597 — THALES USA, INC. DIV AIR MOBILITY SOLUTIONS ("AMS") (USA)

SPECIFICATIONS

material	STEEL OVERALL
body_style	PLAIN, SOLID
bore_style	PLAIN BOTH ENDS
tooth_form	STANDARD
pitch_diameter	0.5625 INCHES NOMINAL IN
pressure_angle	20.0000 DEGREES
teeth_quantity	36
style_designator	PROTRUDING HUB
face_nominal_width	0.125 INCHES IN
hub_nominal_diameter	2.500 INCHES BOTH ENDS IN
hub_style_designator	PLAIN BOTH ENDS
bore_nominal_diameter	0.188 INCHES BOTH ENDS IN
NSN	3020-00-736-5967

COMPONENT DIAGRAM

KEY FEATURES

•

BORE NOMINAL DIAMETER: 0.188 INCHES BOTH ENDS IN

•

HUB NOMINAL DIAMETER: 2.500 INCHES BOTH ENDS IN

•

TEETH QUANTITY: 36

•

BODY STYLE: PLAIN, SOLID

•

BORE STYLE: PLAIN BOTH ENDS

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.625 INCHES FIRST END IN

•

NOMINAL OVERALL LENGTH: 0.750 INCHES IN

•

STYLE DESIGNATOR: PROTRUDING HUB

TECHNICAL CHARACTERISTICS

BORE NOMINAL DIAMETER	0.188 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER	2.500 INCHES BOTH ENDS IN
TEETH QUANTITY	36
BODY STYLE	PLAIN, SOLID
BORE STYLE	PLAIN BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.625 INCHES FIRST END IN
NOMINAL OVERALL LENGTH	0.750 INCHES IN
STYLE DESIGNATOR	PROTRUDING HUB
MATERIAL DOCUMENT AND CLASSIFICATION	SAE 2315 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PITCH DIAMETER	0.5625 INCHES NOMINAL IN

OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072

SUBSTITUTES & CROSS-REFERENCES 1

072545-0001Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 72545-1?

72545-1 is a GEAR,SPUR.

What parts can replace 72545-1?

There is 1 known substitute for 72545-1: 072545-0001. Substitute compatibility should be verified for your specific system.

What is the NSN for 72545-1?

72545-1 is cataloged in the U.S. Government catalog under NSN 3020-00-736-5967. This indicates validated use in U.S. government and defense supply chains.

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72545-1 — GEAR,SPUR

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