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 |
---|---|
K0680 | ROLLS-ROYCE AIRLINES |
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 |
---|---|---|
AARX | INSIDE DIAMETER | 0.659 INCHES MINIMUM AND 0.678 INCHES MAXIMUM |
ABQK | END STYLE | 90 DEGREE PARALLEL |
AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
AWQD | STRENGTH RATING | NOT RATED |
ABMC | MAJOR THICKNESS | 0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM |
ABKV | OUTSIDE DIAMETER | 0.713 INCHES MINIMUM AND 0.718 INCHES MAXIMUM |
ACXD | RING STYLE | STRAIGHT GAP |
ALBY | USAGE DESIGN | INTERNAL |
ALME | MATERIAL HARDNESS RATING | NOT RATED |
AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
MATL | MATERIAL | CRES,AMS AMS56468 COMPOSITION 30347 |