H7-49-D901 — GEAR,SPUR

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

H7-49-D901: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, body_style: SPOKED, pitch_diameter: 0.5104 INCHES NOMINAL IN, pressure_angle: 20.0 DEGREES, teeth_quantity: 49, special_features: BORE:0.1179". This part is cataloged in the U.S.

Government catalog under NSN 3020-01-665-4631, 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

H7-49-D901

NSN: 3020-01-665-4631
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 00141 — ROLLER BEARING CO OF AMERICA, INC DIV PIC DESIGN (USA)

SPECIFICATIONS

material	STEEL COMP 303 OVERALL
body_style	SPOKED
pitch_diameter	0.5104 INCHES NOMINAL IN
pressure_angle	20.0 DEGREES
teeth_quantity	49
special_features	BORE:0.1179"
style_designator	PROTRUDING HUB
face_nominal_width	0.1250 INCHES IN
end_item_identification	AN AAS 54 MTS
nominal_outside_diameter	0.5310 INCHES IN
part_name_assigned_by_controlling_agency	GEAR,SPUR,SPLIT,HUB
nominal_distance_between_body_face_and_protruding_hub_end	0.2810 INCHES BETWEEN BODY AND FLANGE IN
NSN	3020-01-665-4631

COMPONENT DIAGRAM

KEY FEATURES

•

TEETH QUANTITY: 49

•

BODY STYLE: SPOKED

•

NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.2810 INCHES BETWEEN BODY AND FLANGE IN

•

STYLE DESIGNATOR: PROTRUDING HUB

•

PITCH DIAMETER: 0.5104 INCHES NOMINAL IN

•

NOMINAL OUTSIDE DIAMETER: 0.5310 INCHES IN

TECHNICAL CHARACTERISTICS

TEETH QUANTITY	49
BODY STYLE	SPOKED
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END	0.2810 INCHES BETWEEN BODY AND FLANGE IN
STYLE DESIGNATOR	PROTRUDING HUB
PITCH DIAMETER	0.5104 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER	0.5310 INCHES IN
SPECIAL FEATURES	BORE:0.1179"
PART NAME ASSIGNED BY CONTROLLING AGENCY	GEAR,SPUR,SPLIT,HUB
END ITEM IDENTIFICATION	AN AAS 54 MTS
PRESSURE ANGLE	20.0 DEGREES

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

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 H7-49-D901?

H7-49-D901 is a GEAR,SPUR.

What is the NSN for H7-49-D901?

H7-49-D901 is cataloged in the U.S. Government catalog under NSN 3020-01-665-4631. This indicates validated use in U.S. government and defense supply chains.

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H7-49-D901 — GEAR,SPUR

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