12300163-7 — SPRING,HELICAL,EXTENSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12300163-7: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL UNS K08500 OVERALL, end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, load_rating: 52.00 POUNDS MINIMUM AND 63.00 POUNDS MAXIMUM LBS, coil_quantity: 23-1/4, inside_diameter: 0.554 INCHES MINIMUM AND 0.589 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-250-5648, 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

12300163-7

NSN: 5360-01-250-5648
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL UNS K08500 OVERALL
end_style	SHORT TWISTED HOOK BOTH ENDS
design_type	CLOSED
load_rating	52.00 POUNDS MINIMUM AND 63.00 POUNDS MAXIMUM LBS
coil_quantity	23-1/4
inside_diameter	0.554 INCHES MINIMUM AND 0.589 INCHES MAXIMUM IN
style_designator	CYLINDRICAL
surface_treatment	CADMIUM AND CHROMATE OVERALL
spring_free_length	3.916 INCHES MINIMUM AND 4.086 INCHES MAXIMUM IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_deflection_rate	41.100 POUNDS PER INCH NOMINAL LBS
spring_length_under_load	4.840 INCHES NOMINAL IN
NSN	5360-01-250-5648

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.800 INCHES MINIMUM AND 0.825 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

LOAD RATING: 52.00 POUNDS MINIMUM AND 63.00 POUNDS MAXIMUM LBS

•

END STYLE: SHORT TWISTED HOOK BOTH ENDS

•

DESIGN TYPE: CLOSED

•

STYLE DESIGNATOR: CYLINDRICAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

SPRING FREE LENGTH: 3.916 INCHES MINIMUM AND 4.086 INCHES MAXIMUM IN

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.800 INCHES MINIMUM AND 0.825 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
LOAD RATING	52.00 POUNDS MINIMUM AND 63.00 POUNDS MAXIMUM LBS
END STYLE	SHORT TWISTED HOOK BOTH ENDS
DESIGN TYPE	CLOSED
STYLE DESIGNATOR	CYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH	3.916 INCHES MINIMUM AND 4.086 INCHES MAXIMUM IN
SPRING DEFLECTION RATE	41.100 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER	0.554 INCHES MINIMUM AND 0.589 INCHES MAXIMUM IN

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: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 12300163-7?

12300163-7 is a SPRING,HELICAL,EXTENSION.

What is the NSN for 12300163-7?

12300163-7 is cataloged in the U.S. Government catalog under NSN 5360-01-250-5648. This indicates validated use in U.S. government and defense supply chains.

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12300163-7 — SPRING,HELICAL,EXTENSION

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