National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , EXTENDED WASHER
Definition:
A NUT HAVING 12 DRIVE POINTS, 24 SIDES, AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE POINTS OR PERIPHERY. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| NAS1758L4 | 80205 | A | 3 | 2 | 4 | KZ | ||
| NAS1758L4 | 8K112 | A | 5 | 2 | 6 | 9Z | ||
| RMLH22-4 | 019L2 | A | C | 1 | 5 | ZZ | 9F | |
| H96-4 | 15653 | A | 5 | 2 | 2 | 9Z | ||
| RMLH22-4 | 72962 | R | 5 | 9 | 1 | KZ | ||
| VN406A048 | 92215 | A | 5 | 9 | 5 | KZ | ||
| GN10AP4 | 26512 | A | 5 | 9 | E | KZ | ||
| RM12LH6681-048 | 72962 | R | 5 | 9 | 5 | KZ | ||
| H96-4 | R1120 | A | 5 | 2 | 6 | ZG |
CAGE Information
| Code | Company |
|---|---|
| 019L2 | MAC LEAN-FOGG COMPANY DBA MAC LEAN-E |
| 80205 | NATIONAL AEROSPACE STANDARDS COMMITT |
| 8K112 | FREUNDLICH SUPPLY COMPANY INC. |
| 15653 | ALCOA GLOBAL FASTENERS INC. |
| 72962 | HARVARD INDUSTRIES INC |
| 92215 | ALCOA GLOBAL FASTENERS INC. DBA ALCO |
| 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| R1120 | SATAIR A/S |
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 |
|---|---|---|
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1758 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| ACTA | NUT STYLE | DOUBLE HEXAGON |
| ASDB | WIDTH ACROSS FLATS | 0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS2401 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT NOMINAL |
| ABKW | OVERALL HEIGHT | 0.310 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAVX | WASHER OUTSIDE DIAMETER | 0.438 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 3B |
| CQFM | HARDNESS RATING | 45.0 ROCKWELL C NOMINAL |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ADEM | WASHER THICKNESS | 0.020 INCHES MINIMUM |
| MATT | MATERIAL | STEEL COMP 601 OVERALL OR STEEL COMP H11 OVERALL |
| BZRR | THREAD SERIES | UNJF |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6304 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS6485 ASSN STD 2ND MATERIAL RESPONSE OVERALL OR AMS 6487 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
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,
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