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13077263-501 — GEAR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

13077263-501: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include body_style: PLAIN, SOLID, pitch_diameter: 0.9375 INCHES NOMINAL IN, style_designator: PROTRUDING HUB, RECESSED BODY, face_nominal_width: 0.062 INCHES IN, end_item_identification: OPTICAL IMPROVEMENT PROGRAM FOR TARGET ACQUISITION DESIGNATION SIGHT, nominal_outside_diameter: 0.958 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-319-3987, 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
13077263-501
NSN: 3020-01-319-3987
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 04939 — LOCKHEED MARTIN CORPORATION (USA)
SPECIFICATIONS
body_stylePLAIN, SOLID
pitch_diameter0.9375 INCHES NOMINAL IN
style_designatorPROTRUDING HUB, RECESSED BODY
face_nominal_width0.062 INCHES IN
end_item_identificationOPTICAL IMPROVEMENT PROGRAM FOR TARGET ACQUISITION DESIGNATION SIGHT
nominal_outside_diameter0.958 INCHES IN
NSN3020-01-319-3987
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN 13077263-501 MFR GEAR,SPUR
KEY FEATURES
•
BODY STYLE: PLAIN, SOLID
•
STYLE DESIGNATOR: PROTRUDING HUB, RECESSED BODY
•
PITCH DIAMETER: 0.9375 INCHES NOMINAL IN
•
NOMINAL OUTSIDE DIAMETER: 0.958 INCHES IN
•
FACE NOMINAL WIDTH: 0.062 INCHES IN
TECHNICAL CHARACTERISTICS
BODY STYLEPLAIN, SOLID
STYLE DESIGNATORPROTRUDING HUB, RECESSED BODY
PITCH DIAMETER0.9375 INCHES NOMINAL IN
NOMINAL OUTSIDE DIAMETER0.958 INCHES IN
END ITEM IDENTIFICATIONOPTICAL IMPROVEMENT PROGRAM FOR TARGET ACQUISITION DESIGNATION SIGHT
FACE NOMINAL WIDTH0.062 INCHES 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 13077263-501?
13077263-501 is a GEAR,SPUR.
What is the NSN for 13077263-501?
13077263-501 is cataloged in the U.S. Government catalog under NSN 3020-01-319-3987. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.