12321831 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12321831: 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, bore_diameter: 0.810 INCHES NOMINAL IN, coil_quantity: 15 1/2, style_designator: CYLINDRICAL, spring_free_length: 3.640 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-199-5482, 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

12321831

NSN: 5360-01-199-5482
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
bore_diameter	0.810 INCHES NOMINAL IN
coil_quantity	15 1/2
style_designator	CYLINDRICAL
spring_free_length	3.640 INCHES NOMINAL IN
spring_solid_length	1.190 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_deflection_rate	8.060 POUNDS PER INCH NOMINAL LBS
material_hardness_rating	56.0 ROCKWELL SUPERFICIAL 45-N MINIMUM AND 59.0 ROCKWELL SUPERFICIAL 45-N MAXIMUM
spring_free_outside_diameter	0.780 INCHES NOMINAL IN
material_document_and_classification	ASTM A401,OIL TEMPERED ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN	5360-01-199-5482

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.780 INCHES NOMINAL IN

•

MATERIAL HARDNESS RATING: 56.0 ROCKWELL SUPERFICIAL 45-N MINIMUM AND 59.0 ROCKWELL SUPERFICIAL 45-N MAXIMUM

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 1.190 INCHES NOMINAL IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A401,OIL TEMPERED ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

SPRING FREE LENGTH: 3.640 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 8.060 POUNDS PER INCH NOMINAL LBS

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.780 INCHES NOMINAL IN
MATERIAL HARDNESS RATING	56.0 ROCKWELL SUPERFICIAL 45-N MINIMUM AND 59.0 ROCKWELL SUPERFICIAL 45-N MAXIMUM
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	1.190 INCHES NOMINAL IN
STYLE DESIGNATOR	CYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A401,OIL TEMPERED ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH	3.640 INCHES NOMINAL IN
SPRING DEFLECTION RATE	8.060 POUNDS PER INCH NOMINAL LBS
COIL QUANTITY	15 1/2
COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND

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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 12321831?

12321831 is a SPRING,HELICAL,COMPRESSION.

What is the NSN for 12321831?

12321831 is cataloged in the U.S. Government catalog under NSN 5360-01-199-5482. This indicates validated use in U.S. government and defense supply chains.

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12321831 — SPRING,HELICAL,COMPRESSION

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