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21348-0001 — GEAR SECTOR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

21348-0001: GEAR SECTOR,SPUR.

The GEAR SECTOR,SPUR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, tooth_form: STUB, pressure_angle: 20.0000 DEGREES, style_designator: PROTRUDING HUB, face_nominal_width: 0.090 INCHES IN, nominal_outside_radius: 0.748 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-065-7698, 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
21348-0001
NSN: 3020-01-065-7698
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 19397 — BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
tooth_formSTUB
pressure_angle20.0000 DEGREES
teeth_quantity7
style_designatorPROTRUDING HUB
face_nominal_width0.090 INCHES IN
nominal_outside_radius0.748 INCHES IN
material_document_and_classificationQQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN3020-01-065-7698
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR SECTOR,SPUR TITLE COMPONENT PN 21348-0001 MFR GEAR SECTOR,SPUR
KEY FEATURES
•
TEETH QUANTITY: 7
•
NOMINAL OUTSIDE RADIUS: 0.748 INCHES IN
•
STYLE DESIGNATOR: PROTRUDING HUB
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
TOOTH FORM: STUB
•
PRESSURE ANGLE: 20.0000 DEGREES
•
MATERIAL: ALUMINUM ALLOY 2024 OVERALL
•
FACE NOMINAL WIDTH: 0.090 INCHES IN
TECHNICAL CHARACTERISTICS
TEETH QUANTITY7
NOMINAL OUTSIDE RADIUS0.748 INCHES IN
STYLE DESIGNATORPROTRUDING HUB
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TOOTH FORMSTUB
PRESSURE ANGLE20.0000 DEGREES
MATERIALALUMINUM ALLOY 2024 OVERALL
FACE NOMINAL WIDTH0.090 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
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 21348-0001?
21348-0001 is a GEAR SECTOR,SPUR.
What is the NSN for 21348-0001?
21348-0001 is cataloged in the U.S. Government catalog under NSN 3020-01-065-7698. 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.