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3662003798 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3662003798: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,GROUND BOTH ENDSSPRING END,GROUND BOTH ENDS, bore_diameter: 0.248 INCHES NOMINAL0.248 INCHES NOMINAL IN, coil_quantity: 99, inside_diameter: 0.174 INCHES NOMINAL0.174 INCHES NOMINAL IN, style_designator: CYLINDRICALCYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-500-9352, 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
3662003798
NSN: 5360-00-500-9352
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: B0897 — FN HERSTAL DBA FABRIQUE NATIONALE NOUVELLE HERSTAL (BEL)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,GROUND BOTH ENDSSPRING END,GROUND BOTH ENDS
bore_diameter0.248 INCHES NOMINAL0.248 INCHES NOMINAL IN
coil_quantity99
inside_diameter0.174 INCHES NOMINAL0.174 INCHES NOMINAL IN
style_designatorCYLINDRICALCYLINDRICAL
spring_free_length0.875 INCHES NOMINAL0.875 INCHES NOMINAL IN
spring_solid_length0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
coil_helix_directionRIGHT-HANDRIGHT-HAND
spring_deflection_rate24.000 POUNDS PER INCH NOMINAL24.000 POUNDS PER INCH NOMINAL LBS
end_item_identificationMACHINE GUN,CAL. .50 (M2); NSN 1005-00-322-9715MACHINE GUN,CAL. .50 (M2); NSN 1005-00-322-9715
spring_free_outside_diameter0.240 INCHES NOMINAL0.240 INCHES NOMINAL IN
NSN5360-00-500-9352
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 3662003798 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.240 INCHES NOMINAL0.240 INCHES NOMINAL IN
•
END STYLE: SPRING END,GROUND BOTH ENDSSPRING END,GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICALCYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-W-13604-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALLMIL-W-13604-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 0.875 INCHES NOMINAL0.875 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 24.000 POUNDS PER INCH NOMINAL24.000 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 0.174 INCHES NOMINAL0.174 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.240 INCHES NOMINAL0.240 INCHES NOMINAL IN
END STYLESPRING END,GROUND BOTH ENDSSPRING END,GROUND BOTH ENDS
SPRING SOLID LENGTH0.312 INCHES NOMINAL0.312 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICALCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-13604-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALLMIL-W-13604-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH0.875 INCHES NOMINAL0.875 INCHES NOMINAL IN
SPRING DEFLECTION RATE24.000 POUNDS PER INCH NOMINAL24.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.174 INCHES NOMINAL0.174 INCHES NOMINAL IN
COIL QUANTITY99
END ITEM IDENTIFICATIONMACHINE GUN,CAL. .50 (M2); NSN 1005-00-322-9715MACHINE GUN,CAL. .50 (M2); NSN 1005-00-322-9715
SUBSTITUTES & CROSS-REFERENCES 8
A20559Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
75F2018Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
201060012Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10093852Reference document
Same NSN cross-reference
Reference document — Informative reference only
1005005009352Reference document
Same NSN cross-reference
Reference document — Informative reference only
53605009352Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 3662003798?
3662003798 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 3662003798?
There are 8 known substitutes for 3662003798: A20559, 75F2018, 201060012 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3662003798?
3662003798 is cataloged in the U.S. Government catalog under NSN 5360-00-500-9352. 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.