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 |
---|---|---|---|---|---|---|---|---|
540922 | 02602 | A | 5 | 2 | 5 | KZ | ||
540922 | 77445 | A | 5 | 9 | 2 | TU | ||
540922 | 11449 | F | 3 | 9 | 2 | KZ | ||
540922 | S0254 | A | 5 | 2 | 5 | ZZ | ||
540922 | 61062 | F | 5 | 9 | 5 | KZ | ||
540922 | 27618 | A | 5 | 2 | 5 | ZZ |
CAGE Information
Code | Company |
---|---|
02602 | PRATT & WHITNEY ROCKETDYNE INC. |
77445 | UNITED TECHNOLOGIES CORPORATION DBA |
11449 | TURBO POWER & MARINE SYSTEM INC SUB |
S0254 | KITO MFG CO. LTD |
61062 | COMET MFG CO INC |
27618 | TAYLOR MACHINE WORKS INC. |
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 |
---|---|---|
CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
BZRR | THREAD SERIES | UNF |
ADEA | NUT HEIGHT | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
AAJE | THREAD PITCH DIAMETERS | +0.2150/+0.2227 INCHES |
CQFM | HARDNESS RATING | NOT RATED |
CMLP | THREAD QUANTITY PER INCH | 28 |
AAJF | THREAD DIRECTION | LEFT-HAND |
AZKQ | TEMP RATING | NOT RATED |
MATT | MATERIAL | STEEL COMP 8740 OVERALL |
CRTM | BEARING SURFACE TYPE | CHAMFERED |
ASDB | WIDTH ACROSS FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM |
ACTA | NUT STYLE | HEXAGON |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL |