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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
RETAINER , HELICAL COMPRESSION SPR

Definition:

A CYLINDRICAL ITEM SPECIFICALLY DESIGNED TO FIT OVER THE END OF, AND COMPLETELY ENCASE THE SPRING. THE OPEN END IS USUALLY FLANGED, THE OPPOSITE END MAY BE CLOSED OR HAVE AN ORIFICE TO ACCOMMODATE A GUIDE, PLUNGER, OR THE LIKE. IT IS USED TO POSITION THE SPRING AND RESTRAIN LATERAL MOTION. IT MAY PROVIDE A SEAT FOR THE SPRING. EXCLUDES HOLDER, SPRING.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
554A003642 34228 A 5 9 1 HD
554A003642 03956 A 5 2 3 HD
A554-242 34228 A 3 2 A KZ
D554-257RBPC17 34228 A 5 2 X XX
3642 34228 A 3 2 5 ZZ

CAGE Information

Code Company
03956 NORTHROP GRUMMAN SYSTEMS CORPORATION
34228 KOLLMORGEN CORPORATION DBA KOLLMORGE

Federal Supply Class

Title

HARDWARE, COMMERCIAL

Inclusions:

INCLUDES ACCESS COVERS; BUMPERS; CASTERS; CABINET AND DOOR HARDWARE; CLEVISES; HINGES; LATCHES; STRAPS AND STRAPPING; TURNBUCKLES; WEBBED STRAPS.

Exclusions:

EXCLUDES WEAPONS SYSTEM HARDWARE (FSC 5342).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ABKW OVERALL HEIGHT 0.875 INCHES NOMINAL
MATL MATERIAL STEEL, QQ-S-766, CLASS 304, COND A
ADAS BODY INSIDE DIAMETER 2.312 INCHES NOMINAL
STYL STYLE DESIGNATOR IRREGULAR
FEAT SPECIAL FEATURES THREE HOLES 0.1875 IN. DIA CHAMFERED 0.031 IN. BY 45 DEG; TWO HOLES 0.2090 IN. DIA CSK TO 0.390 IN. DIA
BWRF OUTSIDE CHAMFER DEPTH 0.188 INCHES NOMINAL
SURF SURFACE TREATMENT PASSIVATED
BWRH OUTSIDE CHAMFER ANGLE IN DEG 45.0
ALME MATERIAL HARDNESS RATING NOT RATED
ADAR BODY OUTSIDE DIAMETER 2.625 INCHES NOMINAL
AASG CASEHARDENING INDICATOR NOT CASEHARDENED

Similar Parts

554A003642 , 554A003642 , 5340-00-733-5014 , 5340007335014 , 007335014 , 554A003642 , 554A003642 , A554-242 , D554-257RBPC17 , 3642 ,