5360-01-421-4179, SPRING,HELICAL,EXTENSION

5360-01-421-4178 SPRING,HELICAL,COMPRESSION

National Stock Number:
5360-01-421-4179

Federal Supply Class:
5360

National Item Identification Number:
014214179

Description:
SPRING,HELICAL,EXTENSION

Detail:
An open-or close-coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, so designed to provide resistance to pulling forces. The close-coiled springs may incorporate the special feature of initial tension created between the coils when wound so that an initial load must be applied to separate them. Excludes SPRING, REINFORCING, HOSE.

Manufacturer Information:

17P1F1041-1	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
17P1F1041-1	88277	THE BOEING COMPANY

Techincal Specification:

DESIGN TYPE	OPEN
COIL TO HOOK INSIDE LENGTH	2.385 INCHES MINIMUM BOTH ENDS AND 2.415 INCHES MAXIMUM BOTH ENDS
COIL HELIX DIRECTION	RIGHT-HAND
COIL QUANTITY	9-1/2
END STYLE	MACHINE LOOP BOTH ENDS
HOOK RADIUS	0.235 INCHES MINIMUM BOTH ENDS AND 0.265 INCHES MAXIMUM BOTH ENDS
INSIDE DIAMETER	0.235 INCHES MINIMUM AND 0.265 INCHES MAXIMUM
LOAD RATING	8.08 POUNDS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	DMS 2267, GR B, COLD DRAWN MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	TITANIUM OVERALL
PROPRIETARY CHARACTERISTICS	PACS
OPENING WIDTH	2.135 INCHES MINIMUM BOTH ENDS AND 2.165 INCHES MAXIMUM BOTH ENDS
SPECIAL FEATURES	MATERIAL WIRE, SPRING TI-3AL-8V-6CR-4MO-4ZR. NHA 17P1F1038. DRAWING CALLS IT SPRING, HELICAL, EXT-SIMULATED LOAD MECH, AL CONT FWD FSLG
SPRING DEFLECTION RATE	3.960 POUNDS PER INCH NOMINAL
SPRING FREE LENGTH	5.531 INCHES MINIMUM AND 5.561 INCHES MAXIMUM
SPRING FREE OUTSIDE DIAMETER	0.668 INCHES MINIMUM AND 0.696 INCHES MAXIMUM
STOCK DIAMETER	0.045 INCHES MINIMUM AND 0.075 INCHES MAXIMUM
STYLE DESIGNATOR	CYLINDRICAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

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