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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
RING , RETAINING

Definition:

A RESILIENT METAL ITEM, CIRCULAR OR NEARLY CIRCULAR, WHICH IS DESIGNED TO BE INSERTED INTO AN INTERNAL OR EXTERNAL GROOVE AND RETAINED BY ITS OWN SPRING ACTION, OR IT MAY HAVE EXTERNAL PRONGS OR PROJECTIONS DESIGNED TO BE INSERTED INTO A HOLE AND RETAINED BY SPRING ACTION OF THE PRONGS WHICH GRIP BY IMBEDDING INTO THE MATERIAL. FOR ITEMS HAVING INTERNAL PRONGS WHICH PERFORM THE SAME FUNCTION, SEE PUSH ON NUT. IT IS USED TO KEEP AND/OR LOCK A PART(S) IN POSITION, AS A BALL BEARING ON A SHAFT OR IN A HOUSING. SEE ALSO CLIP, RETAINING AND PIN, LOCK. EXCLUDES RING, CONNECTING, ROUND.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
5100-143-S-MD 97464 R 5 1 4 KZ
411170-1143 96214 A 5 1 X XX
5100-150-S-MD 97464 R 5 1 4 KZ
5100-143-S-MD 79136 A 5 1 4 KZ
5100-143MD 79136 A 5 1 3 KZ
3100-143-ST-CD 97464 R 5 1 4 KZ
MILR21248 81349 M 4 1 4 KZ
NAS670-143 80205 A 5 1 X XX
MS16624-1143 96906 M 2 2 E XX
857476 94592 A 5 1 X XX
117488 D9182 A C 1 6 ZZ AC

CAGE Information

Code Company
79136 TRUARC COMPANY LLC DBA WALDES TRUARC
97464 TRUARC CO LLC
96214 RAYTHEON COMPANY
81349 MILITARY SPECIFICATIONS PROMULGATED
80205 NATIONAL AEROSPACE STANDARDS COMMITT
96906 MILITARY STANDARDS PROMULGATED BY MI
94592 FLUID CONDITIONING PRODUCTS INC.
D9182 BOSCH REXROTH GMBH LOHMANN STOLTERFO

Federal Supply Class

Title

FASTENING DEVICES

Inclusions:

INCLUDES EYELETS; GROMMETS; AIRCRAFT COWLING FASTENERS; TEXTILE FASTENERS; RETAINING RINGS; THREADED INSERTS.

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ALBY USAGE DESIGN EXTERNAL
MATL MATERIAL STEEL,FED,FED STD 66,FS1066 TO 1090
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
ACXD RING STYLE EXTERNAL
ALME MATERIAL HARDNESS RATING 47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM
SURF SURFACE TREATMENT CADMIUM PLATED
AWQD STRENGTH RATING NOT RATED
ABMC MAJOR THICKNESS 0.050 INCHES NOMINAL
AASG CASEHARDENING INDICATOR NOT CASEHARDENED
AARX INSIDE DIAMETER 1.333 INCHES NOMINAL

Similar Parts

5100-143-S-MD , 5100143SMD , 5325-00-530-7957 , 5325005307957 , 005307957 , 5100-143-S-MD , 411170-1143 , 5100-150-S-MD , 5100-143-S-MD , 5100-143MD , 3100-143-ST-CD , MILR21248 , NAS670-143 , MS16624-1143 , 857476 , 117488 ,