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PartsTable / COMPONENT / 4480-4
4480-4 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

RATCHET ATTACHMENT,SOCKET WRENCH. Key specifications include material: IRON OVERALL, ring_style: CONCENTRIC, joint_style: STEP JOINT, overall_width: 0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN, surface_treatment: PHOSPHATE OVERALL, radial_wall_thickness: 0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4460-00-064-7339, 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
4480-4
NSN: 4460-00-064-7339
FSC: 4460
CAGE: 71956 — RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS (USA)
SPECIFICATIONS
materialIRON OVERALL
ring_styleCONCENTRIC
joint_styleSTEP JOINT
overall_width0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN
surface_treatmentPHOSPHATE OVERALL
radial_wall_thickness0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN
standard_bore_diameter4.500 INCHES IN
end_item_identificationGRUMMAN AIRCRAFT CORP; A-10 AIRCRAFT
cross-sectional_shape_stylePLAIN RECTANGULAR, STRAIGHT FACE
NSN4460-00-064-7339
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RATCHET ATTACHMENT,SOCKET WRENCH TITLE COMPONENT PN 4480-4 MFR RATCHET ATTACHMENT,SOC
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL HOUSING AND SLEEVE;BLACK SYNTHETIC RUBBER O-RINGS AND LIP SEAL ELEMENT;0.740 IN.ID BY 1.571 IN.OD BY 0.719 IN.LG IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL HOUSING AND SLEEVE;BLACK SYNTHETIC RUBBER O-RINGS AND LIP SEAL ELEMENT;0.740 IN.ID BY 1.571 IN.OD BY 0.719 IN.LG IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
10424462Interchangeable
interchangeable cross-reference
interchangeable
1940708Interchangeable
interchangeable cross-reference
interchangeable
13900Interchangeable
interchangeable cross-reference
interchangeable
10-18183Interchangeable
interchangeable cross-reference
interchangeable
112949Interchangeable
interchangeable cross-reference
interchangeable
4480-4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4480-4?
4480-4 is a RATCHET ATTACHMENT,SOCKET WRENCH.
What parts can replace 4480-4?
There are 7 known substitutes for 4480-4: 10424462, 1940708, 13900 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4480-4?
4480-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4460-00-064-7339. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026