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NIIN Output Data

NIIN:
NSN:
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
MS16628-1075 96906 M 2 2 E XX
5101-75-S-MD 79136 A 5 1 4 KZ
181202-01 ITEM 29 20019 A C 1 E HD AC
3101-75-ST-CD 97464 R 5 1 4 KZ
K85-0072 20019 A C 1 E HD AC
5101-75MD 79136 A 5 1 6 KZ

CAGE Information

Code Company
20019 WARD LEONARD ELECTRIC CO INC
96906 MILITARY STANDARDS PROMULGATED BY MI
79136 TRUARC COMPANY LLC DBA WALDES TRUARC
97464 TRUARC CO LLC

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
ABMC MAJOR THICKNESS 0.042 INCHES NOMINAL
ABMC MAJOR THICKNESS 0.042 INCHES NOMINAL
ALBY USAGE DESIGN EXTERNAL
AAGR CROSS-SECTIONAL SHAPE STYLE RECTANGULAR
SURF SURFACE TREATMENT CADMIUM AND CHROMATE
AWQF END PLAY TAKEUP 0.020 INCHES MAXIMUM
ACXD RING STYLE EXTERNAL BOWED
AWQD STRENGTH RATING NOT RATED
ALME MATERIAL HARDNESS RATING 66.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 71.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM
MATL MATERIAL STEEL,FED FED STD 66,1066 THRU 1090
AARX INSIDE DIAMETER 0.693 INCHES NOMINAL
AASG CASEHARDENING INDICATOR NOT CASEHARDENED

Similar Parts

181202-01 ITEM 29 , 18120201ITEM29 , 5325-00-205-6715 , 5325002056715 , 002056715 , MS16628-1075 , 5101-75-S-MD , 181202-01 ITEM 29 , 3101-75-ST-CD , K85-0072 , 5101-75MD ,