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 |
|---|---|---|---|---|---|---|---|---|
| RSN505PKM9 | 80756 | A | 5 | 1 | 5 | KZ | ||
| MIL-DTL-27426 | 81349 | M | 4 | 1 | E | ZZ | ||
| 1019-904 | 66503 | A | 5 | 1 | 5 | KZ | ||
| RSN50S | 80756 | A | 5 | 9 | A | KZ | ||
| M27426-2101D | D9182 | A | C | 1 | 6 | ZZ | AC | |
| M2742620101D | 81349 | M | 2 | 2 | E | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 66503 | WOODWARD GOVERNOR COMPANY DBA WOODWA |
| 80756 | SPIROLOX INC. |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| D9182 | BOSCH REXROTH GMBH LOHMANN STOLTERFO |
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 |
|---|---|---|
| ALBY | USAGE DESIGN | EXTERNAL |
| SURF | SURFACE TREATMENT | PASSIVATED, QQ-P-35 |
| AARX | INSIDE DIAMETER | 0.451 INCHES MINIMUM AND 0.464 INCHES MAXIMUM |
| MATL | MATERIAL | STEEL, AMS 5688 OR STEEL, AISI 302 OR STEEL, MIL-S-5059, TYPE 302 OR STEEL, SAE 302 OR STEEL, QQ-S-766, CLASS 302 |
| ACXD | RING STYLE | SPIRAL |
| AWQD | STRENGTH RATING | 200000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| ABMC | MAJOR THICKNESS | 0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.551 INCHES MINIMUM AND 0.564 INCHES MAXIMUM |
| ALME | MATERIAL HARDNESS RATING | NOT RATED |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
Similar Parts
1019-904 ,
1019904 ,
5325-01-311-4086 ,
5325013114086 ,
013114086
,
RSN505PKM9 ,
MIL-DTL-27426 ,
1019-904 ,
RSN50S ,
M27426-2101D ,
M2742620101D ,