Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT , SELF-LOCKING , ROUND
Definition:
A NUT, CIRCULAR IN SHAPE, WHICH MAY HAVE WRENCHING FACILITIES SUCH AS FLATS, HOLES, PROTUSIONS, SLOTS OR SPLINES IN OR ON THE PERIPHERY OR IN THE FACE OPPOSITE THE BEARING SURFACE. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. DO NOT USE IF A MORE SPECIFIC ITEM NAME APPLIES. EXCLUDES COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; AND TURNBUCKLE BODY.
CAGE Information
| Code | Company |
|---|---|
| 81205 | THE BOEING COMPANY DBA BOEING DIV DE |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABPH | SMALL END DIAMETER | 4.984 INCHES MINIMUM AND 5.016 INCHES MAXIMUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TY Z,CL 4A MIL SPEC SINGLE TREATMENT RESPONSE NUT |
| CQJX | NOMINAL THREAD SIZE | 4.500 INCHES |
| ADBH | DRIVE POINT WIDTH | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ZZZK | SPECIFICATION/STANDARD DATA | 81205-BACN10GR MANUFACTURERS STANDARD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6370 ASSN STD 1ST MATERIAL RESPONSE NUT OR SAE ASSN STD 1ST MATERIAL RESPONSE NUT |
| ADBJ | UNDERCUT THICKNESS | 0.044 INCHES MINIMUM AND 0.106 INCHES MAXIMUM |
| AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| ADBM | DRIVE POINT QUANTITY | 4 |
| ACTD | NUT DIAMETER | 5.297 INCHES MINIMUM AND 5.317 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 3B |
| AZKQ | TEMP RATING | NOT RATED |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | NYLON ZYTEL-103 FSCM 81205 MFR REF 2ND MATERIAL RESPONSE LOCKING INSERT |
| CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
| CRSQ | COUNTERSINK ANGLE | 90.0 DEGREES MINIMUM NUT AND 110.0 DEGREES MAXIMUM NUT |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| BZRR | THREAD SERIES | UN |
| ABQU | DRIVE POINT DEPTH | 0.110 INCHES MINIMUM AND 0.140 INCHES MAXIMUM |
| ACTA | NUT STYLE | ROUND |
| MATT | MATERIAL | STEEL COMP 4130 NUT |
| ADBG | NUT THICKNESS | 0.491 INCHES MINIMUM AND 0.521 INCHES MAXIMUM |
| SFTT | SURFACE TREATMENT | PHOSPHATE ZINC NUT |