640-1111-001 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

640-1111-001: 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 BOTH ENDS, coil_quantity: 12, inside_diameter: 0.760 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN, style_designator: CYLINDRICAL, surface_treatment: CADMIUM AND CHROMATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-265-6433, 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

640-1111-001

NSN: 5360-01-265-6433
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)

SPECIFICATIONS

material	STEEL UNS K08500 OVERALL
end_style	SPRING END,SQUARED BOTH ENDS
coil_quantity	12
inside_diameter	0.760 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
style_designator	CYLINDRICAL
surface_treatment	CADMIUM AND CHROMATE OVERALL
spring_free_length	2.910 INCHES MINIMUM AND 3.090 INCHES MAXIMUM IN
spring_solid_length	0.500 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_deflection_rate	1.500 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter	0.860 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
material_document_and_classification	ASTM A228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN	5360-01-265-6433

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.860 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN

•

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

•

END STYLE: SPRING END,SQUARED BOTH ENDS

•

SPRING SOLID LENGTH: 0.500 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

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

•

SPRING FREE LENGTH: 2.910 INCHES MINIMUM AND 3.090 INCHES MAXIMUM IN

•

SPRING DEFLECTION RATE: 1.500 POUNDS PER INCH NOMINAL LBS

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.860 INCHES MINIMUM AND 0.870 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
END STYLE	SPRING END,SQUARED BOTH ENDS
SPRING SOLID LENGTH	0.500 INCHES MINIMUM AND 0.600 INCHES MAXIMUM IN
STYLE DESIGNATOR	CYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH	2.910 INCHES MINIMUM AND 3.090 INCHES MAXIMUM IN
SPRING DEFLECTION RATE	1.500 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER	0.760 INCHES MINIMUM AND 0.770 INCHES MAXIMUM IN
COIL QUANTITY	12

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 640-1111-001?

640-1111-001 is a SPRING,HELICAL,COMPRESSION.

What is the NSN for 640-1111-001?

640-1111-001 is cataloged in the U.S. Government catalog under NSN 5360-01-265-6433. This indicates validated use in U.S. government and defense supply chains.

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640-1111-001 — SPRING,HELICAL,COMPRESSION

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