Part Number
Definition:
A NUT, FLAT ON TOP AND BOTTOM HAVING 6 FLAT SIDES. FOR ITEMS WHICH HAVE INTERNAL TAPERED OR STRAIGHT (PARALLEL) PIPE THREADS, SPECIFIC ELECTRICAL CONDUIT SIZE DESIGNATION, AND WHICH WHEN INSTALLED, PROVIDE A METHOD OF TIGHTENING TO LOCK THE CONNECTION, SEE LOCKNUT, ELECTRICAL CONDUIT. SEE ALSO LOCKNUT, TUBE FITTING. FOR ITEMS HAVING A THICKNESS (OR HEIGHT) EXCEEDING TWO TIMES THE WIDTH ACROSS THE FLATS, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. (WHEN HEIGHT OR THICKNESS AND/OR WIDTH ACROSS THE FLATS IS DESIGNATED AS A TOLERANCE DIMENSION, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE.)
CAGE Information
| Code | Company |
|---|---|
| 31211 | TENNESSEE VALLEY ICE CO LLC |
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 |
|---|---|---|
| CTTC | THREAD TOLERANCE CLASS | 6H INTERNAL |
| BZRR | THREAD SERIES | ISO M |
| CQJX | NOMINAL THREAD SIZE | 6.0 MILLIMETERS |
| ASDB | WIDTH ACROSS FLATS | 10.0 MILLIMETERS NOMINAL |
| CQFM | HARDNESS RATING | NOT RATED |
| SFTT | SURFACE TREATMENT | CHROMATE OVERALL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AZKQ | TEMP RATING | NOT RATED |
| ACTA | NUT STYLE | HEXAGON |
| MATT | MATERIAL | STEEL COMP 1034 OVERALL OR STEEL COMP 1044 OVERALL OR STEEL COMP 1548 OVERALL OR STEEL COMP 1049 OVERALL OR STEEL COMP 1039 OVERALL OR STEEL COMP 1045 OVERALL OR STEEL COMP 1037 OVERALL OR STEEL COMP 1030 OVERALL OR STEEL COMP 1033 OVERALL OR STEEL COMP 1552 OVERALL OR STEEL COMP 1551 OVERALL OR STEEL COMP 1050 OVERALL OR STEEL COMP 1046 OVERALL OR STEEL COMP 1043 OVERALL OR STEEL COMP 1042 OVERALL OR STEEL COMP 1541 OVERALL OR STEEL COMP 1040 OVERALL OR STEEL COMP 1038 OVERALL OR STEEL COMP 1536 OVERALL OR STEEL COMP 1035 OVERALL OR STEEL COMP 1053 OVERALL |
| CRTM | BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
| ADEA | NUT HEIGHT | 5.0 MILLIMETERS NOMINAL |
| CQQR | THREAD PITCH IN MILLIMETERS | 1.00 |