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 |
|---|---|---|---|---|---|---|---|---|
| MS16225-4143 | D9182 | A | C | 1 | 6 | ZZ | AC | |
| 4190101-1143 | 99657 | A | 5 | 1 | E | KZ | ||
| 3000-X143-SS2 | 97464 | R | 5 | 1 | 4 | KZ | ||
| MS16631-4187 | D9182 | A | C | 1 | 6 | ZZ | AC | |
| N1300-143AS | 54963 | R | 5 | 9 | 5 | KZ | ||
| R271NAB0143NN119NNQA1 | 05047 | A | 5 | 9 | E | ZZ | ||
| MS16625-4143 | 96906 | M | 2 | 2 | E | KZ | ||
| 34C1437-01 | 08844 | A | E | 8 | 5 | KZ | ||
| RI1407-4 ITEM 4 | 08844 | A | E | 8 | 5 | KZ | ||
| N5000-143H | 79136 | A | 5 | 1 | 3 | KZ | ||
| 5000-143W | D9182 | A | C | 1 | 6 | ZZ | AC | |
| 281325-0001 ITEM 94 | 99657 | A | 5 | 1 | E | KZ |
CAGE Information
| Code | Company |
|---|---|
| 05047 | AMERICAN SOCIETY OF MECHANICAL ENGIN |
| D9182 | BOSCH REXROTH GMBH LOHMANN STOLTERFO |
| 99657 | MAROTTA CONTROLS INC. |
| 97464 | TRUARC CO LLC |
| 54963 | SEEGER INC ANDERTON-UNITED PRODUCTS |
| 96906 | MILITARY STANDARDS PROMULGATED BY MI |
| 08844 | MARATHONNORCO AEROSPACE INC. DBA NOR |
| 79136 | TRUARC COMPANY LLC DBA WALDES TRUARC |
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 |
|---|---|---|
| ALME | MATERIAL HARDNESS RATING | 44.0 ROCKWELL C MINIMUM AND 51.0 ROCKWELL C MAXIMUM |
| MATL | MATERIAL | STEEL, CORROSION RESISTING |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AWQD | STRENGTH RATING | NOT RATED |
| SURF | SURFACE TREATMENT | PASSIVATED |
| ABKV | OUTSIDE DIAMETER | 1.596 INCHES NOMINAL |
| ACXD | RING STYLE | INTERNAL |
| ABMC | MAJOR THICKNESS | 0.050 INCHES NOMINAL |
| ALBY | USAGE DESIGN | INTERNAL |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |