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 |
|---|---|---|---|---|---|---|---|---|
| MIL-DTL-27426 | 81349 | M | 4 | 1 | E | ZZ | ||
| M2742610179A | 81349 | M | 2 | 2 | E | ZZ | ||
| RS354 | 80756 | A | 5 | 1 | 4 | 9Z |
CAGE Information
| Code | Company |
|---|---|
| 80756 | SPIROLOX INC. |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AWQD | STRENGTH RATING | 211000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| ALBY | USAGE DESIGN | EXTERNAL |
| MATL | MATERIAL | STEEL SAE1070-1090 OR STEEL MIL-S-46049 GRADE AISI C1070-C1090 |
| ACXD | RING STYLE | SPIRAL |
| AARX | INSIDE DIAMETER | 2.976 INCHES MINIMUM AND 3.008 INCHES MAXIMUM |
| ABMC | MAJOR THICKNESS | 0.061 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 3.372 INCHES MINIMUM AND 3.402 INCHES MAXIMUM |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | A TYPE AND 1 CLASS |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| ALME | MATERIAL HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 51.5 ROCKWELL C MAXIMUM |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
Similar Parts
RS354 ,
RS354 ,
5325-00-662-9850 ,
5325006629850 ,
006629850
,
MIL-DTL-27426 ,
M2742610179A ,
RS354 ,