Part Number
Part Number:
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.
CAGE Information
| Code | Company |
|---|---|
| 89619 | MACK TRUCKS INC. DBA MACUNGIE OPERAT |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ASDB | WIDTH ACROSS FLATS | 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| BZRR | THREAD SERIES | UNF |
| ABKW | OVERALL HEIGHT | 0.365 INCHES MINIMUM AND 0.391 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES |
| SFTT | SURFACE TREATMENT | CHROMATE ZINC OVERALL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAVX | WASHER OUTSIDE DIAMETER | 0.885 INCHES MINIMUM AND 0.915 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 70.0 ROCKWELL C MINIMUM |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | NUT, LOCK-MACHINE SCREW |
| ACTA | NUT STYLE | HEXAGON |
| ADEM | WASHER THICKNESS | 0.036 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | WASHER HAS 24 SERRATIONS EVENLY PLACED |
| AAJD | THREAD CLASS | 2B |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |