Part Number
Part Number:
NSN:
NIIN:
Item Name:
NUT , PLAIN , SINGLE BALL SEAT , HEXAG
Definition:
A NUT HAVING 1 CONVEX, SPHERICAL BEARING SURFACE AND 6 FLAT SIDES. ITEMS MAY HAVE A REMOVABLE COLLAR. SEE ALSO NUT (1), PLAIN, CONE SEAT, HEXAGON.
CAGE Information
| Code | Company |
|---|---|
| 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION |
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 |
|---|---|---|
| ACTA | NUT STYLE | SINGLE BALL SEAT, HEXAGON |
| BZRR | THREAD SERIES | UNF |
| ADEA | NUT HEIGHT | 0.859 INCHES MINIMUM AND 0.891 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | NOT RATED |
| MATT | MATERIAL | STEEL COMP 8640 OVERALL OR STEEL COMP 4135 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 5135 OVERALL OR STEEL COMP 5140 OVERALL OR STEEL COMP 8637 OVERALL OR STEEL COMP 8740 OVERALL |
| AAJF | THREAD DIRECTION | LEFT-HAND |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES OVERALL |
| AZKQ | TEMP RATING | NOT RATED |
| CMLP | THREAD QUANTITY PER INCH | 16 |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| ACTC | BALL SEAT RADIUS | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES |
| ASDB | WIDTH ACROSS FLATS | 1.475 INCHES MINIMUM AND 1.505 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 2B |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |