7025-01-480-3711 DISK DRIVE UNIT Index 5998-01-480-3713 CIRCUIT CARD ASSEMBLY

National Stock Number:
5360-01-480-3712

Federal Supply Class:
5360

National Item Identification Number:
014803712

Description:
SPRING,SPIRAL,TORSION

Detail:
A SPRING CONSISTING OF A LENGTH OF MATERIAL WOUND ON ITSELF IN THE FORM OF A SPIRAL, FINISHED AT THE ENDS AND DESIGNED TO EXERT PRESSURE IN A ROTATING DIRECTION AROUND THE SPRING AXIS. THE MATERIAL MAY BE OF VARIOUS CROSS-SECTIONAL SHAPES SUCH AS ROUND OR RECTANGULAR. EXCLUDES SPRINGS DESIGNED FOR THERMAL ACTUATION (SPRINGS IN WHICH THE TORSION FORCES ARE DESIGNED TO BE COUNTERACTED BY CHANGES IN TEMPERATURE).


Manufacturer Information:
12308282340L3HARRIS TECHNOLOGIES, INC.
123082-182340L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5528 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 631 OVERALL
STYLE DESIGNATOREYE LOOP
SPECIAL FEATURESSPRING- TORSION, LEAF, SPIRAL RETRIEVAL RIG; ITEM INCLUDES SPRING AND RETAINING BAND; DIAMETER OF ROD OVER WHICH SPRING IS TESTED SHALL BE 1.1875; SPRING RATE IS 1.06 IN-LBS/DEG REF; SPRING OUTSIDE DIAMETER IS 2.730
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P- 35, TY II FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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