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Technical Data Sheet
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73888 — PIN,SEAT DISCONNECT ACTUATOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

73888: PIN,SEAT DISCONNECT ACTUATOR.

The PIN,SEAT DISCONNECT ACTUATOR is a the manufacturer industrial component. Key specifications include end_item_identification: AIRFIELD DAMAGE REPAIR KIT 3895-01-539-0585/CARBURETOR ASSEMBLY, part_name_assigned_by_controlling_agency: CARBURETOR SPRING. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-249-3573, 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
73888
NSN: 5360-00-249-3573
NIINs: 002493573, 004392635, 011489378, 011550327, 015476793
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 64104 — DRESSER, LLC (USA)
SPECIFICATIONS
end_item_identificationAIRFIELD DAMAGE REPAIR KIT 3895-01-539-0585/CARBURETOR ASSEMBLY
part_name_assigned_by_controlling_agencyCARBURETOR SPRING
NSN5360-00-249-3573
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PIN,SEAT DISCONNECT ACTUATOR TITLE COMPONENT PN 73888 MFR PIN,SEAT DISCONNECT AC
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.938 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED BOTH ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 2.500 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.814 INCHES NOMINAL IN
•
COIL HELIX DIRECTION: LEFT-HAND
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.938 INCHES NOMINAL IN
END STYLESPRING END,SQUARED BOTH ENDS
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH2.500 INCHES NOMINAL IN
INSIDE DIAMETER0.814 INCHES NOMINAL IN
COIL HELIX DIRECTIONLEFT-HAND
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
32465Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
WPP906Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 73888?
73888 is a PIN,SEAT DISCONNECT ACTUATOR.
What parts can replace 73888?
There are 2 known substitutes for 73888: 32465, WPP906. Substitute compatibility should be verified for your specific system.
What is the NSN for 73888?
73888 is cataloged in the U.S. Government catalog under NSN 5360-00-249-3573. 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.