National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , EXTENDED WASHER
Definition:
A NUT HAVING 6 FLAT SIDES AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE FLATS 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 |
|---|---|---|---|---|---|---|---|---|
| 83958-428 | 56878 | A | 5 | 2 | 5 | KZ | ||
| 03A267-4L | 1W025 | A | 5 | 2 | 5 | ZZ | ||
| H52889-4 | 15653 | A | 5 | 2 | A | KZ | ||
| VN2821DH048-1 | 92215 | A | 5 | 2 | 5 | ZZ | ||
| 03A267-4L | 76823 | A | 3 | 2 | A | KZ |
CAGE Information
| Code | Company |
|---|---|
| 15653 | ALCOA GLOBAL FASTENERS INC. |
| 56878 | SPS TECHNOLOGIES LLC DBA AEROSPACE D |
| 1W025 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
| 92215 | ALCOA GLOBAL FASTENERS INC. DBA ALCO |
| 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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 |
|---|---|---|
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| ABKW | OVERALL HEIGHT | 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| AAVX | WASHER OUTSIDE DIAMETER | 0.585 INCHES MINIMUM AND 0.595 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.305 INCHES MINIMUM AND 0.316 INCHES MAXIMUM |
| ADEM | WASHER THICKNESS | 0.045 INCHES MINIMUM AND 0.065 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | NOT RATED |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| AAJD | THREAD CLASS | 3B |
| ACTA | NUT STYLE | HEXAGON |
| ABAJ | LUBRICATION | DRY FILM LUBRICANT |
| ADFK | NUT COUNTERBORE DEPTH | 0.175 INCHES MINIMUM FIRST END AND 0.180 INCHES MAXIMUM FIRST END |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AZKQ | TEMP RATING | 450.0 DEG FAHRENHEIT MAXIMUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| BZRR | THREAD SERIES | UNJF |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| AAWY | COUNTERBORE DIAMETER | 0.2500 INCHES MINIMUM FIRST END AND 0.2540 INCHES MAXIMUM FIRST END |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |
Similar Parts
H52889-4 ,
H528894 ,
5310-01-348-2716 ,
5310013482716 ,
013482716
,
83958-428 ,
03A267-4L ,
H52889-4 ,
VN2821DH048-1 ,
03A267-4L ,