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 |
|---|---|
| 99193 | HONEYWELL INTERNATIONAL INC. DBA HON |
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, AMS 5828 |
| PRMT | PRECIOUS MATERIAL | PLATINUM |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | ROUNDED CORNERS |
| ABMC | MAJOR THICKNESS | 0.030 INCHES MINIMUM AND 0.032 INCHES MAXIMUM |
| AWQD | STRENGTH RATING | NOT RATED |
| ABKV | OUTSIDE DIAMETER | 7.118 INCHES MINIMUM AND 7.134 INCHES MAXIMUM |
| ABQK | END STYLE | VERTEX BELOW CENTER |
| SURF | SURFACE TREATMENT | PLATINUM ELECTRO PLATE 0.00015 MIN, 0.00025 MAX THICK |
| ACXD | RING STYLE | INTERNAL |
| AARX | INSIDE DIAMETER | 6.990 INCHES MINIMUM AND 7.010 INCHES MAXIMUM |
| ALME | MATERIAL HARDNESS RATING | NOT RATED |
| PMLC | PRECIOUS MATERIAL AND LOCATION | EXTERNAL SURFACES PLATINUM |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ALBY | USAGE DESIGN | INTERNAL OR EXTERNAL |