NIIN Output Data
NIIN:
NSN:
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 |
---|---|---|---|---|---|---|---|---|
MS16631-2165 | 96906 | M | 5 | 9 | 4 | KZ | ||
MS16631-1165 | 96906 | M | 2 | 2 | E | XX | ||
CL21A7591-196 | 15280 | R | 5 | 9 | X | XX | ||
N5002-165MD | 79136 | A | 5 | 9 | X | XX |
CAGE Information
Code | Company |
---|---|
15280 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
96906 | MILITARY STANDARDS PROMULGATED BY MI |
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 |
---|---|---|
AAGR | CROSS-SECTIONAL SHAPE STYLE | BEVELED ONE OUTSIDE CORNER |
AAGR | CROSS-SECTIONAL SHAPE STYLE | BEVELED ONE OUTSIDE CORNER |
SURF | SURFACE TREATMENT | CADMIUM, QQ-P-416, TYPE 2, CLASS 3 |
ABKV | OUTSIDE DIAMETER | 1.810 INCHES MINIMUM AND 1.870 INCHES MAXIMUM |
ABMC | MAJOR THICKNESS | 0.059 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
ALME | MATERIAL HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM |
MATL | MATERIAL | STEEL,FED,FED STD NO. 66,FS1066 TO FS1090 |
AWQD | STRENGTH RATING | NOT RATED |
ACXD | RING STYLE | INTERNAL |
ALBY | USAGE DESIGN | INTERNAL |
ABMB | MINOR THICKNESS | 0.046 INCHES MINIMUM AND 0.048 INCHES MAXIMUM |
AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |