81C343PC23 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

81C343PC23: 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: 10-1/2, inside_diameter: 4.46875 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 12.875 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-446-6412, 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

81C343PC23

NSN: 5360-00-446-6412
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 71669 — GENERAL ELECTRIC CO SWITCHGEAR AND CONTROL DIVISION OF APPARATUS GROUP (USA)

SPECIFICATIONS

material	STEEL OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity	10-1/2
inside_diameter	4.46875 INCHES NOMINAL IN
style_designator	CYLINDRICAL
spring_free_length	12.875 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND
spring_deflection_rate	100.000 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter	5.53125 INCHES NOMINAL IN
NSN	5360-00-446-6412

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 5.53125 INCHES NOMINAL IN

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

STYLE DESIGNATOR: CYLINDRICAL

•

SPRING FREE LENGTH: 12.875 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 100.000 POUNDS PER INCH NOMINAL LBS

•

INSIDE DIAMETER: 4.46875 INCHES NOMINAL IN

•

COIL QUANTITY: 10-1/2

•

COIL HELIX DIRECTION: RIGHT-HAND

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	5.53125 INCHES NOMINAL IN
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
STYLE DESIGNATOR	CYLINDRICAL
SPRING FREE LENGTH	12.875 INCHES NOMINAL IN
SPRING DEFLECTION RATE	100.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER	4.46875 INCHES NOMINAL IN
COIL QUANTITY	10-1/2
COIL HELIX DIRECTION	RIGHT-HAND
MATERIAL	STEEL 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 4

WW5547592PC35Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

W5547504SH1PC14Reference document

Same NSN cross-reference

Reference document — Secondary reference

1336476Reference document

Same NSN cross-reference

Reference document — Secondary reference

WW8453904PC7Reference 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 81C343PC23?

81C343PC23 is a SPRING,HELICAL,COMPRESSION.

What parts can replace 81C343PC23?

There are 4 known substitutes for 81C343PC23: WW5547592PC35, W5547504SH1PC14, 1336476 and 1 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 81C343PC23?

81C343PC23 is cataloged in the U.S. Government catalog under NSN 5360-00-446-6412. This indicates validated use in U.S. government and defense supply chains.

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81C343PC23 — SPRING,HELICAL,COMPRESSION

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