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11K1303SH1PC48 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

11K1303SH1PC48: 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, inside_diameter: 0.5851 INCHES NOMINAL IN, style_designator: CYLINDRICAL, surface_treatment: ZINC OVERALL, spring_free_length: 0.906 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-263-4994, 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
11K1303SH1PC48
NSN: 5360-00-263-4994
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 71669 — GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
inside_diameter0.5851 INCHES NOMINAL IN
style_designatorCYLINDRICAL
surface_treatmentZINC OVERALL
spring_free_length0.906 INCHES NOMINAL IN
coil_helix_directionLEFT-HAND
spring_free_outside_diameter0.703 INCHES NOMINAL IN
NSN5360-00-263-4994
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 11K1303SH1PC48 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.703 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 0.906 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.5851 INCHES NOMINAL IN
•
SURFACE TREATMENT: ZINC OVERALL
•
COIL HELIX DIRECTION: LEFT-HAND
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.703 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH0.906 INCHES NOMINAL IN
INSIDE DIAMETER0.5851 INCHES NOMINAL IN
SURFACE TREATMENTZINC OVERALL
COIL HELIX DIRECTIONLEFT-HAND
MATERIALSTEEL OVERALL
OTHER ITEMS IN FSC 5360 — Coil, Flat, Leaf, and Wire Springs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5360-00-001-1842 5360-00-001-1945 5360-00-001-2010 5360-00-001-3865 5360-00-001-3950 5360-00-001-4650 5360-00-001-4664 5360-00-001-4703
SUBSTITUTES & CROSS-REFERENCES 9
11K2357-1ITEM13BReference document
Same NSN cross-reference
Reference document — Secondary reference
11K1916SH1PC53Reference document
Same NSN cross-reference
Reference document — Secondary reference
11K2835AAITEM11AReference document
Same NSN cross-reference
Reference document — Secondary reference
11K2357ITEM13BReference document
Same NSN cross-reference
Reference document — Secondary reference
11K2544-0ITEM5BReference document
Same NSN cross-reference
Reference document — Secondary reference
11K1903SH1PC36Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11K1303SH1PC48?
11K1303SH1PC48 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 11K1303SH1PC48?
There are 9 known substitutes for 11K1303SH1PC48: 11K2357-1ITEM13B, 11K1916SH1PC53, 11K2835AAITEM11A and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11K1303SH1PC48?
11K1303SH1PC48 is cataloged in the U.S. Government catalog under NSN 5360-00-263-4994. 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.