NSN 4730-01-048-3513

Part Details | SWIVEL RETAINING PIPE FLANGE

4730-01-048-3513 An item having an unthreaded hole with a recessed shoulder for the purpose of retaining a swivel type pipe, tube, or hose fitting. The face may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. Excludes ADAPTER (as modified).

Alternate Parts: MS20756J20, MS20756-J20, BACF22AH20, 4730-01-048-3513, 01-048-3513, 4730010483513, 010483513

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47SEP 24, 197701-048-351303799 ( FLANGE, PIPE, SWIVEL RETAINING )
REFERENCE DRAWINGS & PICTURES

RAISED FACE, RAISED NECK

SQUARE, ONE BOLT HOLE CIRCLE

Cross Reference | NSN 4730-01-048-3513
Part Number Cage Code Manufacturer
MS20756-J2096906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
BACF22AH2081205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 4730-01-048-3513
Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
MATERIAL DOCUMENT AND CLASSIFICATIONBQQ-S-764,CLASS 303 SE$BQQ-S-764,CLASS 303$CQQ-S-763,CLASS 304L$CQQ-S-763,CLASS 304$DQQ-S-766 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) 1ST MATERIAL RESPONSE
SURFACE TREATMENT PASSIVATE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
STYLE DESIGNATOR SQUARE, ONE BOLT HOLE CIRCLE
BOLT CIRCLE DIAMETER2.342 INCHES NOMINAL
FLANGE WIDTH2.188 INCHES NOMINAL
BOLT HOLE DIAMETER0.266 INCHES NOMINAL
BOLT HOLE QUANTITY4
FLANGE SECTION STYLE9 RAISED FACE, RAISED NECK
RECESS DIAMETER1.854 INCHES NOMINAL
RECESS DEPTH0.136 INCHES NOMINAL
THICKNESS0.234 INCHES NOMINAL
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED1.250 INCHES NOMINAL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNEDPAAA1500.0 POUNDS PER SQUARE INCH
FACE SEATING SURFACE CONDITION MACHINED
SPECIFICATION/STANDARD DATA81205-BACF22AH MANUFACTURERS STANDARD