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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
SPRING , HELICAL , COMPRESSION

Definition:

AN OPEN COILED SPRING, WOUND IN VARIOUS FORMS AND FROM DIFFERENT SHAPES AND TYPES OF MATERIALS AND FINISHED AT THE ENDS, DESIGNED TO PROVIDE RESISTANCE TO COMPRESSION FORCES. EXCLUDES SPRINGS DESIGNED FOR THERMAL ACTUATION (SPRINGS IN WHICH THE TORSION FORCES ARE DESIGNED TO BE COUNTERACTED BY CHANGES IN TEMPERATURE) AND SPRING, REINFORCING, HOSE.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
PM21218-1 60674 A 5 9 1 KZ
PM21218-1 81579 A 3 2 1 KZ
PM21218-1 59501 A 5 9 1 KZ

CAGE Information

Code Company
59501 UNISON INDUSTRIES LLC
60674 MICROWAVE DEVICES INC
81579 MASON ELECTRIC COMPANY

Federal Supply Class

Title

COIL, FLAT, LEAF, AND WIRE SPRIN

Inclusions:

INCLUDES COMPRESSION SPRINGS; TORSION SPRINGS; LEAF SPRING ASSEMBLIES; FLAT SPRINGS; EXTENSION SPRINGS.

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
MATT MATERIAL STEEL COMP 1086 OVERALL OR STEEL COMP 1090 OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION AMS 5112 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
AXLQ SPRING FREE OUTSIDE DIAMETER 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
ABQK END STYLE RIGHT HAND SQUARED AND GROUND BOTH ENDS
AXJQ SPRING SOLID LENGTH 0.146 INCHES MAXIMUM
AXJR SPRING SOLID OUTSIDE DIAMETER 0.175 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
AGEK SPRING FREE LENGTH 0.363 INCHES MINIMUM AND 0.383 INCHES MAXIMUM
AHQJ ACCOMMODATED ROD DIAMETER 0.093 INCHES NOMINAL
CSZP SPRING LENGTH UNDER LOAD 0.270 INCHES NOMINAL
ACVU STOCK DIAMETER 0.028 INCHES NOMINAL
APCN COIL QUANTITY 5
AXLH COIL HELIX DIRECTION LEFT-HAND
STYL STYLE DESIGNATOR CYLINDRICAL
ABXV BORE DIAMETER 0.185 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
ASZD LOAD RATING 3.960 POUNDS MINIMUM AND 4.840 POUNDS MAXIMUM
SFTT SURFACE TREATMENT CADMIUM OVERALL
AARX INSIDE DIAMETER 0.124 INCHES NOMINAL

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