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1116FF1R — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1116FF1R: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 3-1/4, inside_diameter: 1.250 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.437 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-784-5320, 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
1116FF1R
NSN: 5360-00-784-5320
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 44256 — WM W NUGENT & CO INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity3-1/4
inside_diameter1.250 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.437 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_free_outside_diameter2.750 INCHES NOMINAL IN
spring_solid_outside_diameter2.750 INCHES NOMINAL IN
NSN5360-00-784-5320
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 1116FF1R MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 2.750 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 1.437 INCHES NOMINAL IN
•
INSIDE DIAMETER: 1.250 INCHES NOMINAL IN
•
SPRING SOLID OUTSIDE DIAMETER: 2.750 INCHES NOMINAL IN
•
COIL QUANTITY: 3-1/4
•
COIL HELIX DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER2.750 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH1.437 INCHES NOMINAL IN
INSIDE DIAMETER1.250 INCHES NOMINAL IN
SPRING SOLID OUTSIDE DIAMETER2.750 INCHES NOMINAL IN
COIL QUANTITY3-1/4
COIL HELIX DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 5
2321974Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
10380-18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
232197AReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
H10380-18Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1116GJ1RReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1116FF1R?
1116FF1R is a SPRING,HELICAL,COMPRESSION.
What parts can replace 1116FF1R?
There are 5 known substitutes for 1116FF1R: 2321974, 10380-18, 232197A and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1116FF1R?
1116FF1R is cataloged in the U.S. Government catalog under NSN 5360-00-784-5320. 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.