4730-01-083-4432, FLANGE,PIPE,SWIVEL RETAINING

4730-01-083-4431 FLANGE,PIPE,SWIVEL RETAINING

National Stock Number:
4730-01-083-4432

Federal Supply Class:
4730

National Item Identification Number:
010834432

Description:
FLANGE,PIPE,SWIVEL RETAINING

Detail:
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).

Manufacturer Information:

M52525/17-12	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
M52525/17-12J	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-DTL-52525/17	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-F-52525	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

BOLT HOLE DIAMETER	0.406 INCHES NOMINAL
BOLT HOLE QUANTITY	4
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH	1.875 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH	0.891 INCHES NOMINAL
FURNISHED ITEMS	SCREW AND LOCK WASHER AND PREFORMED PACKING
FACE SEATING SURFACE CONDITION	GROUND
FLANGE LENGTH	2.562 INCHES NOMINAL
FLANGE SECTION STYLE	PLAIN RECESSED FACE
FLANGE WIDTH	2.047 INCHES NOMINAL
OPERATING PRESSURE AND TYPE	3000.0 POUNDS PER SQUARE INCH (PSI) HYDROCARBON FUEL OR OIL MAXIMUM REQUIRED
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH	0.578 INCHES NOMINAL
OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH	0.344 INCHES NOMINAL
MATERIAL	STEEL
NOMINAL PIPE SIZE FOR WHICH DESIGNED	0.750 INCHES
RECESS DEPTH	0.245 INCHES NOMINAL
RECESS DIAMETER	1.531 INCHES NOMINAL
SPECIAL FEATURES	SPLIT FLANGE TYPE
SPECIFICATION/STANDARD DATA	81349-MIL-F-52525C GOVERNMENT SPECIFICATION
STYLE DESIGNATOR	RECTANGULAR, WITH BOLT HOLES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,CLASS 3,TYPE 2 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TYPE 2,CLASS 2 FED SPEC 2ND TREATMENT RESPONSE
SURFACE TREATMENT	CADMIUM OR ZINC
THICKNESS	0.562 INCHES NOMINAL

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