National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
WASHER , LOCK
Definition:
A WASHER WHICH IS USUALLY ROUND WITH A CENTRALLY LOCATED HOLE. ITS EDGES AND TWO BEARING SURFACES ARE SO DESIGNED THAT APPLIED PRESSURE BRINGS INTO PLAY THE SPRING TENSION AND/OR FRICTIONAL LOCKING PRINCIPLE WHICH MATERIALLY RESISTS ANY TENDENCY TOWARD TURNING. IT MAY BE MADE OF ONE OR TWO PIECES
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| FF-W-84 | 81349 | M | 4 | 1 | 4 | KZ | ||
| 004-003005-087 | 26916 | A | 3 | 2 | E | KZ | ||
| MS35338-111 | 96906 | M | 5 | 9 | 4 | KZ | ||
| NASM35338-111 | 80205 | A | 3 | 2 | 4 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 96906 | MILITARY STANDARDS PROMULGATED BY MI |
| 80205 | NATIONAL AEROSPACE STANDARDS COMMITT |
Federal Supply Class
Title
NUTS AND WASHERS
Inclusions:
INCLUDES LOCKNUTS; EYE NUTS; PLAIN NUTS; CASTELLATED NUTS; WING NUTS; PLATE NUTS; PUSH ON NUTS; CONCAVE AND CONVEX WASHERS; FLAT WASHERS; KEYED WASHERS; LOCK WASHERS; SHOULDERED WASHERS; SPLIT WASHERS.
Exclusions:
EXCLUDES BEARING THRUST WASHERS (FSC 3120); SHIMS (FSC 5365); RING SPACERS (FSC 5365); PLATE SPACERS (FSC 5365); LOCK RINGS (FSC 5365).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CQFM | HARDNESS RATING | 90.0 ROCKWELL B MINIMUM |
| STYL | STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
| HUES | COLOR | YELLOW OVERALL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | E CLASS AND 2 STYLE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-750 FED SPEC 1ST MATERIAL RESPONSE OVERALL |
| ABPX | MATERIAL THICKNESS | 0.281 INCHES MINIMUM |
| AAUB | HOLE DIAMETER | 1.144 INCHES MINIMUM AND 1.172 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY 510 OVERALL OR TIN ALLOY 425 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ABKV | OUTSIDE DIAMETER | 1.853 INCHES MAXIMUM |