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341646 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

341646: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL UNS K08500 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, load_rating: 2.330 POUNDS NOMINAL LBS, coil_quantity: 16, inside_diameter: 0.370 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-327-2084, 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
341646
NSN: 5360-00-327-2084
NIINs: 003272084, 016499677
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
materialSTEEL UNS K08500 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
load_rating2.330 POUNDS NOMINAL LBS
coil_quantity16
inside_diameter0.370 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.530 INCHES NOMINAL IN
spring_solid_length0.680 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate2.750 POUNDS PER INCH NOMINAL LBS
spring_length_under_load0.680 INCHES NOMINAL IN
accommodated_rod_diameter0.312 INCHES NOMINAL IN
NSN5360-00-327-2084
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 341646 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.444 INCHES NOMINAL IN
•
LOAD RATING: 2.330 POUNDS NOMINAL LBS
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.680 INCHES NOMINAL IN
•
ACCOMMODATED ROD DIAMETER: 0.312 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 1.530 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.444 INCHES NOMINAL IN
LOAD RATING2.330 POUNDS NOMINAL LBS
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.680 INCHES NOMINAL IN
ACCOMMODATED ROD DIAMETER0.312 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.530 INCHES NOMINAL IN
SPRING DEFLECTION RATE2.750 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.370 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 341646?
341646 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for 341646?
341646 is cataloged in the U.S. Government catalog under NSN 5360-00-327-2084. 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.