ELBOW,TUBE

4730FSC

01NCB code

073-3771Item number

NIIN 01-073-3771

Identification

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNFC	RNSC
MS21925-4	96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M	A	5	9	4	9Z	4	B
MS21925-4	0U583 SAE INTERNATIONAL DBA SAE INTERNATIONAL	A	3	2	E	ZZ
SAE-AS18280	0U583 SAE INTERNATIONAL DBA SAE INTERNATIONAL	A	3	1	E	ZZ

THREAD CLASS	3A
MAXIMUM OPERATING TEMP	SINGLE RESPONSE FAHRENHEIT 275.0
CONNECTION STYLE
LEG LENGTH	FIRST END INCHES MINIMUM 1.756 AND INCHES MAXIMUM 1.803
LEG LENGTH	SECOND END INCHES MINIMUM 0.940 AND INCHES MAXIMUM 0.987
CONNECTION TYPE	ALL ENDS THREADED EXTERNAL TUBE
CONNECTION TYPE	FIRST END BULKHEAD THREADED EXTERNAL TUBE
NOMINAL THREAD SIZE	ALL ENDS INCHES 0.438
NOMINAL THREAD SIZE	FIRST END BULKHEAD INCHES 0.438
OPERATING PRESSURE	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0
SEAT ANGLE	ALL ENDS DEGREES 12.0
FLOW ANGLE	DEGREES 90.0
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	ALL ENDS INCHES 0.250
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	FIRST END BULKHEAD INCHES 0.250
MATERIAL	OVERALL STEEL COMP 1137 OR STEEL COMP 1141
MATERIAL DOCUMENT AND CLASSIFICATION	OVERALL FED SPEC ALL MATERIAL RESPONSES QQ-S-637
MEDIA FOR WHICH DESIGNED	SINGLE RESPONSE FLUID
SURFACE TREATMENT	OVERALL CADMIUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TYE 2,CLASS 2
THREAD SERIES DESIGNATOR	ALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF)
THREAD SERIES DESIGNATOR	FIRST END BULKHEAD UNIFIED NATIONAL JOINT FINE (UNJF)
SPECIFICATION/STANDARD DATA	GOVERNMENT STANDARD 96906--S21925

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