NIIN Output Data
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.)
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 988022-6 | 82577 | A | 3 | 2 | 2 | KE | ||
| AN316C6RN0NMAG | D9182 | A | C | 1 | 6 | ZZ | AC | |
| AH316C6R | 70318 | A | C | 1 | 5 | KE | AC | |
| AN316C6R | 81352 | M | 4 | 1 | 4 | KE | ||
| FF-N-836 | 81348 | M | 4 | 1 | 4 | KE |
CAGE Information
| Code | Company |
|---|---|
| 70318 | ALLMETAL SCREW PRODUCTS CORP DBA ALL |
| 82577 | RAYTHEON COMPANY DBA RAYTHEON |
| D9182 | BOSCH REXROTH GMBH LOHMANN STOLTERFO |
| 81352 | AIR FORCE-NAVY AERONAUTICAL SPECIFIC |
| 81348 | FEDERAL SPECIFICATIONS PROMULGATED B |
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 |
|---|---|---|
| CMLP | THREAD QUANTITY PER INCH | 24 |
| BZRR | THREAD SERIES | UNF |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES |
| CQFM | HARDNESS RATING | NOT RATED |
| ZZZX | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY MATERIAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ASDB | WIDTH ACROSS FLATS | 0.553 INCHES MINIMUM AND 0.565 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 3B |
| AZKQ | TEMP RATING | NOT RATED |
| CRTM | BEARING SURFACE TYPE | CHAMFERED |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 TYPE |
| ACTA | NUT STYLE | HEXAGON |
| ADEA | NUT HEIGHT | 0.188 INCHES NOMINAL |
| CRSQ | COUNTERSINK ANGLE | 110.0 DEGREES NOMINAL NUT |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |