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National Stock Number (NSN) Output Data

NSN:
NIIN:
Item Name:
NUT , UNION

Definition:

AN INTERNALLY THREADED NUT WHICH HAS AN INTERNAL SEAT OR SHOULDER DESIGNED TO ENGAGE THE NUT RETAINING FLANGE OF A UNION TAILPIECE. THE THREADED PORTION IS USED TO ENGAGE THE THREAD PIECE OF A UNION, UNION ELBOR OR THE LIKE. EXCLUDES NUT (1), TUBE COUPLING.

Reference/Part Number

Part Number CAGE Status RNCC RNVC DAC RNAAC MSDS SADC
2621-713-01 PIECE 20 96169 A 3 2 E AX
2621-713-01 PC2 71905 A C 1 6 ZZ AC
2621-713-01 96169 A D 9 A AX
2621-713-01PC20 71905 A 3 2 E AX

CAGE Information

Code Company
71905 DERBYSHIRE MACHINE & TOOL CO DIV DER
96169 ELECTRIC BOAT CORPORATION

Federal Supply Class

Title

HOSE, PIPE, TUBE, LUBRICATION, A

Inclusions:

INCLUDES ADAPTERS; BENDS; CAPS; CLAMPS; CONNECTORS; COUPLINGS; CROSSES; ELBOWS; EXPANSION JOINTS; FERRULES; FLANGES; LATERALS; LUBRICATION FITTINGS; MANIFOLDS; NIPPLES; NOZZLES; OUTLETS; PLUGS; REDUCERS; SWING AND SWIVEL JOINTS; TEES; TRAPS; UNIONS; WYES.

Exclusions:

EXCLUDES AIR CONDITIONING-HEATING FITTINGS (FSC 4520); BITUMINIZED FIBER AND CONCRETE FITTINGS (FSC 5630); CONDUIT BOXES AND FITTINGS (FSC 5975); DOWNSPOUT FITTINGS (FSC 5670); MEDICAL AND SURGICAL FITTINGS (FSC 6515); LABORATORY FITTINGS (FSC 6640); POST CAPS AND RAIL ENDS (FSC 5660); MACHINE THREAD BUSHINGS AND PLUGS (FSC 5365).

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
ACTD NUT DIAMETER 3.500 INCHES NOMINAL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-C-20159,TYPE I MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATT MATERIAL COPPER ALLOY OVERALL
CFQC SHOULDER SEAT DIAMETER 2.660 INCHES NOMINAL
CQJX NOMINAL THREAD SIZE 3.062 INCHES
CQFM HARDNESS RATING NOT RATED
BSPX SMALLEST INSIDE DIAMETER 2.650 INCHES NOMINAL
ABNK SHOULDER WIDTH 0.300 INCHES NOMINAL
AAJF THREAD DIRECTION RIGHT-HAND
CFQB SHOULDER STEP WIDTH 0.385 INCHES NOMINAL
AZKQ TEMP RATING NOT RATED
ADEA NUT HEIGHT 1.500 INCHES NOMINAL
BZRR THREAD SERIES UN
ACTA NUT STYLE ROUND
CMLP THREAD QUANTITY PER INCH 12
FEAT SPECIAL FEATURES 8 RIBS EQUALLY SPACED ON OUTSIDE DIA
CRPK MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED NOT RATED
AAJD THREAD CLASS 2B

Similar Parts

2621-713-01 PC2 , 262171301PC2 , 4730-01-121-2750 , 4730011212750 , 011212750 , 2621-713-01 PIECE 20 , 2621-713-01 PC2 , 2621-713-01 , 2621-713-01PC20 ,