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 |
---|---|
D1839 | BUNDESAMT FUER WEHRTECHNIK UND BESCH |
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ALBY | USAGE DESIGN | EXTERNAL |
ALBY | USAGE DESIGN | EXTERNAL |
AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
ABMC | MAJOR THICKNESS | 0.024 INCHES MINIMUM AND 0.027 INCHES MAXIMUM |
AARX | INSIDE DIAMETER | 0.276 INCHES MINIMUM AND 0.283 INCHES MAXIMUM |
ACXD | RING STYLE | EXTERNAL |
ALME | MATERIAL HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 56.0 ROCKWELL C MAXIMUM |
SURF | SURFACE TREATMENT | ZINC OR CADMIUM DICHROMATE |
MATL | MATERIAL | STEEL,QQ-S-631 |
AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
AWQD | STRENGTH RATING | 238000.000 POUNDS PER SQUARE INCH MINIMUM TENSILE |