Part Number
Part Number:
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.
CAGE Information
Code | Company |
---|---|
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 |
---|---|---|
ALBY | USAGE DESIGN | EXTERNAL |
AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
MATL | MATERIAL | STEEL,FED,FED STD NO. 66,FS 1066 THRU FS1090 |
ZZZT | NONDEFINITIVE SPEC/STD DATA | PART NO. MS16632-1062 |
SURF | SURFACE TREATMENT | CADMIUM-PLATED W/CHROMATE TREATMENT |
AWQD | STRENGTH RATING | NOT RATED |
ALME | MATERIAL HARDNESS RATING | 66.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 71.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
ABMC | MAJOR THICKNESS | 0.035 INCHES NOMINAL |
AARX | INSIDE DIAMETER | 0.553 INCHES NOMINAL |
AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
ACXD | RING STYLE | C |