National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , DOUBLE HEXAGON
Definition:
A NUT HAVING 12 DRIVE POINTS AND 24 SIDES. THE BEARING SURFACE MAY BE WASHER FACED. AN INTEGRAL LOCKING FEATURE IS INCORPORATED IN THE DESIGN OF THE HEAD OR IN THE THREADS.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| C080-7 | 81755 | A | 7 | 2 | 1 | SE | ||
| RMLH6520-070 | 72962 | R | 5 | 9 | X | XX | ||
| H29251-7 | 15653 | A | 3 | 2 | X | XX | ||
| RMLH6520-070 | 82156 | F | C | 1 | 5 | KE | AC | |
| VN404A070 | 92215 | A | 3 | 2 | X | XX | ||
| GN511B720M | 26512 | A | 7 | 2 | 2 | KZ | ||
| EWSN22M7 | 56878 | A | 3 | 2 | X | XX | ||
| RMLH6520-070 | 019L2 | A | 3 | 2 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 019L2 | MAC LEAN-FOGG COMPANY DBA MAC LEAN-E |
| 81755 | LOCKHEED MARTIN CORPORATION DBA LOCK |
| 72962 | HARVARD INDUSTRIES INC |
| 15653 | ALCOA GLOBAL FASTENERS INC. |
| 82156 | AMERACE CORP |
| 92215 | ALCOA GLOBAL FASTENERS INC. DBA ALCO |
| 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 56878 | SPS TECHNOLOGIES LLC DBA AEROSPACE D |
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 |
|---|---|---|
| BZRR | THREAD SERIES | UNF |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| ASDB | WIDTH ACROSS FLATS | 0.679 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES |
| CQFM | HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| AAJD | THREAD CLASS | 3B |
| ADEA | NUT HEIGHT | 0.334 INCHES MINIMUM AND 0.344 INCHES MAXIMUM |
| CRTM | BEARING SURFACE TYPE | CHAMFERED |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD 3RD MATERIAL RESPONSE OVERALL OR AMS 6304 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR AMS 6280 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 6485 ASSN STD 4TH MATERIAL RESPONSE OVERALL OR AMS 6487 ASSN STD 4TH MATERIAL RESPONSE OVERALL |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| MATT | MATERIAL | STEEL COMP 601 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
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,
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