7792450 — GEARSHAFT,SPUR

✓ Government record, cited

— · BALL BEARING

PRODUCT OVERVIEW

7792450: GEARSHAFT,SPUR.

The GEARSHAFT,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 420 OVERALL, corner_shape: SQUARE ALL CORNERS, gear_material: STEEL CORROSION RESISTING, overall_length: 0.4070 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN, pressure_angle: 20.0000 DEGREES, shaft_material: STEEL CORROSION RESISTING. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-922-8004, 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

7792450

NSN: 3120-00-922-8004
NIINs: 009228004, 009228014
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)

SPECIFICATIONS

material	STEEL COMP 420 OVERALL
corner_shape	SQUARE ALL CORNERS
gear_material	STEEL CORROSION RESISTING
overall_length	0.4070 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN
pressure_angle	20.0000 DEGREES
shaft_material	STEEL CORROSION RESISTING
surface_finish	125.0 MICROINCHES RIGHT END SURFACE OF BODY
teeth_quantity	18
diametral_pitch	32
hardness_rating	40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
special_features	STEEL IS PER AMS 5643,COND. SOLUTION TREATED; PASSIVATION PER QQ-P-35; PITCH DIA. IS 0.5625 IN.; AGMA GEAR CLASS IS COMM 4 IN
style_designator	SOLID, PLAIN, NO OUTSIDE FLANGES
NSN	3120-00-922-8004

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE FINISH: 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY

•

CORNER SHAPE: SQUARE ALL CORNERS

•

BODY OUTSIDE DIAMETER: 0.3730 INCHES MINIMUM AND 0.3733 INCHES MAXIMUM IN

•

HARDNESS RATING: 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL

•

CRITICALITY CODE JUSTIFICATION: ADAR

TECHNICAL CHARACTERISTICS

SURFACE FINISH	125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH	32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH	125.0 MICROINCHES LEFT END SURFACE OF BODY
CORNER SHAPE	SQUARE ALL CORNERS
BODY OUTSIDE DIAMETER	0.3730 INCHES MINIMUM AND 0.3733 INCHES MAXIMUM IN
HARDNESS RATING	40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
CRITICALITY CODE JUSTIFICATION	ADAR
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	0.4070 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM IN

SUBSTITUTES & CROSS-REFERENCES 1

11699410Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

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

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FREQUENTLY ASKED QUESTIONS

What is 7792450?

7792450 is a GEARSHAFT,SPUR.

What parts can replace 7792450?

There is 1 known substitute for 7792450: 11699410. Substitute compatibility should be verified for your specific system.

What is the NSN for 7792450?

7792450 is cataloged in the U.S. Government catalog under NSN 3120-00-922-8004. This indicates validated use in U.S. government and defense supply chains.

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7792450 — GEARSHAFT,SPUR

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