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 |
|---|---|---|---|---|---|---|---|---|
| 3000-X75-ST-ZD | 14890 | A | 5 | 9 | 6 | MF | ||
| 490510 | 1A492 | A | 5 | 2 | 6 | MF | ||
| 490510 | 31340 | A | 5 | 2 | 6 | MF | ||
| N5000-75-S-ZD | 6L483 | A | 5 | 9 | 6 | MF | ||
| N5000-75MFE25 | 79136 | A | 3 | 2 | 4 | SE | ||
| 3000-X75-ST-ZD | 5H683 | A | 5 | 2 | 6 | MF | ||
| 490510 | 11449 | F | 1 | 2 | 2 | SB | ||
| 490510 | 77445 | A | 5 | 9 | 2 | SE |
CAGE Information
| Code | Company |
|---|---|
| 11449 | TURBO POWER & MARINE SYSTEM INC SUB |
| 14890 | INDUSTRIAL GASKET INC |
| 1A492 | BEARING SPECIALTY CO |
| 31340 | THE BIRKEN MANUFACTURING COMPANY |
| 6L483 | APPLIED INDUSTRIAL TECHNOLOGIES INC. |
| 79136 | TRUARC COMPANY LLC DBA WALDES TRUARC |
| 5H683 | FLECK BEARING CO |
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
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 | 0.826 INCHES MINIMUM AND 0.841 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.826 INCHES MINIMUM AND 0.841 INCHES MAXIMUM |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| MATL | MATERIAL | STEEL,AMS 5120,COMP 1074 |
| SURF | SURFACE TREATMENT | CADMIUM PLATED |
| AWQD | STRENGTH RATING | NOT RATED |
| ALME | MATERIAL HARDNESS RATING | 66.0 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 73.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
| ABMC | MAJOR THICKNESS | 0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM |
| ACXD | RING STYLE | INTERNAL |
| ALBY | USAGE DESIGN | INTERNAL |
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
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