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 |
|---|---|---|---|---|---|---|---|---|
| 23001319-01 | 73342 | A | 3 | 2 | 2 | SB |
CAGE Information
| Code | Company |
|---|---|
| 73342 | ALLISON TRANSMISSION INC. DBA ALLISO |
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 |
|---|---|---|
| ABKV | OUTSIDE DIAMETER | 4.142 INCHES MINIMUM AND 4.145 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | OUTSIDE CORNER OPPOSITE INSIDE BEVELED CORNER IS BEVELED,0.030 TO 0.060 IN. DEEP AT AN ANGLE OF 45.0 DEG |
| ABQK | END STYLE | 90 DEGREE PARALLEL |
| ALBY | USAGE DESIGN | EXTERNAL OR INTERNAL |
| AWQD | STRENGTH RATING | NOT RATED |
| ACXD | RING STYLE | STRAIGHT GAP |
| ALME | MATERIAL HARDNESS RATING | 42.0 ROCKWELL C MINIMUM AND 46.0 ROCKWELL C MAXIMUM |
| ABMB | MINOR THICKNESS | 0.045 INCHES MINIMUM AND 0.047 INCHES MAXIMUM |
| ABMC | MAJOR THICKNESS | 0.145 INCHES MINIMUM AND 0.147 INCHES MAXIMUM |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| MATL | MATERIAL | STEEL,AMS 6341 |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | BEVELED ONE INSIDE CORNER |
| AARX | INSIDE DIAMETER | 3.975 INCHES NOMINAL |