4730-01-048-2770, ELBOW,HOSE

National Stock Number:
4730-01-048-2770

Federal Supply Class:
4730

National Item Identification Number:
010482770

Description:
ELBOW,HOSE

Detail:
A FITTING THAT FORMS AN ANGLE OF LESS THAN 180 DEGREES (3.142 RADIANS) FROM THE STRAIGHT FLOW. EACH CONNECTING END MUST HAVE EITHER STANDARD HOSE THREADS, AN INCOMPLETE PART OF A THREADED END CONNECTION THAT GRIPS THE HOSE DIRECTLY, OR IS UNTHREADED AND DESIGNED TO ACCOMMODATE A HOSE. IT MAY HAVE SIDE OR HEEL INLET(S). SEE ALSO ELBOW, PIPE TO HOSE; ELBOW, TUBE TO HOSE; AND ELBOW, HOSE TO BOSS.

Manufacturer Information:

AN846-24D	81352	AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP
AN846-24D	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AS4843	0U583	SAE INTERNATIONAL
SAE-AS4843	0U583	SAE INTERNATIONAL
AS4843	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
MIL-F-5509	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

MATERIAL	ALUMINUM ALLOY OVERALL
SURFACE TREATMENT	ANODIZE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-A-8625,TYPE 2,CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CONNECTION TYPE	UNTHREADED EXTERNAL HOSE ALL ENDS
CONNECTION STYLE	BEADED (HOSE) ALL ENDS
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED	1.500 INCHES ALL ENDS
THREAD SERIES DESIGNATOR	UNJ 1ST END BULKHEAD
NOMINAL THREAD SIZE	1.875 INCHES 1ST END BULKHEAD
THREAD QUANTITY PER INCH	12 1ST END BULKHEAD
THREAD CLASS	3A 1ST END BULKHEAD
LEG LENGTH	3.000 INCHES NOMINAL 1ST END
	1.969 INCHES NOMINAL 2ND END
FLOW ANGLE	45.0 DEGREES
SPECIFICATION/STANDARD DATA	88044-AN846 GOVERNMENT STANDARD AND
	81343-AS4843 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE	88044
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	AN846-24D

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