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 |
---|---|---|---|---|---|---|---|---|
A.G.S.2030/23 | U1653 | A | 3 | 2 | A | KZ | ||
A.G.S.2030/23 | K4975 | A | 3 | 2 | 5 | KZ |
CAGE Information
Code | Company |
---|---|
K4975 | SATAIR HARDWARE UK LTD SH UK |
U1653 | SOCIETY OF BRITISH AEROSPACE COMPANI |
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 |
---|---|---|
MATL | MATERIAL | STEEL,BS S513 OR STEEL,BS1449 |
AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
ABMC | MAJOR THICKNESS | 0.057 INCHES MINIMUM AND 0.061 INCHES MAXIMUM |
AWQD | STRENGTH RATING | NOT RATED |
ALME | MATERIAL HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 54.0 ROCKWELL C MAXIMUM |
ACXD | RING STYLE | INTERNAL |
ABKV | OUTSIDE DIAMETER | 1.456 INCHES MINIMUM AND 1.486 INCHES MAXIMUM |
ALBY | USAGE DESIGN | INTERNAL |
AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |