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Catalog item

VALVE,REGULATING,FLUID PRESSURE

4820FSC

00NCB code

841-3820Item number

NIIN 00-841-3820

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DEMIL code: A

Identification

Item name code: 27565
PINC: 0027565
Criticality code: X
II: 0
DEMIL code: A
NIIN assigned: 01-JAN-63
Precious metals indicator: U
Hazardous material indicator: N
Schedule B export code: 8481809015
Last known source of supply: S9C

Part numbers

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNFC	RNSC
500273-1	56190 METADURE PARTS & SALES, INC.	A	5	9	5	AX	3	B
LR19BB1-1-1-1-2	63026 VICTOR EQUIPMENT CO	A	5	9	5	AX	3	B
LR19BB1-1-1-1-2	91816 CIRCOR AEROSPACE, INC. DBA CIRCOR AEROSPACE INC	A	3	2	4	9Z	1	A

Characteristics

FIRST END THREAD DIRECTION	RIGHT-HAND
FIRST END STYLE DESIGNATOR
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED	INCHES NOMINAL 0.250
THREAD SIZE AND SERIES/TYPE DESIGNATOR	FIRST END UNF 7 TO 16-20
SECOND END RELATIONSHIP WITH FIRST END	IDENTICAL
MATERIAL	STEM STEEL CORROSION RESISTING
FURNISHED ITEMS	AUTOMATIC RELIEF VALVE AND INTERNAL PILOT VALVE
END CONNECTION QUANTITY	2
OUTLET PRESSURE RANGE	POUNDS PER SQUARE INCH (PSI) 0.0 TO 3600.0
REGULATION TYPE	MANUAL SINGLE STAGE
VALVE STEM DESIGN	SINGLE SEAT
FIRST END CONNECTION TYPE	THREADED EXTERNAL TUBE
VALVE LOADING METHOD	DOME
MEDIA FOR WHICH DESIGNED	LOCATION NOT OTHERWISE SPECIFIED LIQUID, NONCORROSIVE
TEMP RATING	FAHRENHEIT MINIMUM -67.0 AND FAHRENHEIT MAXIMUM 160.0
MATERIAL	BODY COPPER ALLOY
MAXIMUM INLET PRESSURE RATING	POUNDS PER SQUARE INCH (PSI) 3600.0
BODY STYLE

Freight

ACTY CD: XX
NMFC: 127230
NMFC sub: Z
Uniform freight class: 00000
Less than truckload: W
Less than carload: P
RVC: 1
Water commodity code: 594
Type of cargo code: Z
Special handling code: 9
Air dimension code: A
Air commodity code: VZ
NMF description: PRESURE REGULATORS, REDUCING VALVES

Related items

Standardization

Item standardization code: 5
Orig stdzn dec: 98
Dt stdzn dec: 01-FEB-1975
NIIN status code: 6

History

Identification changes

Item name code: 27565
Item standardization code: 5
DEMIL code: A
Criticality code: X
Precious metals indicator: U
Cancelled date: 10-JUN-2026
NIIN status code: 6

Past part numbers

Part number	CAGE	RNCC	RNVC
500273-1	56190 METADURE PARTS & SALES, INC.	5	9
LR19BB1-1-1-1-2	63026 VICTOR EQUIPMENT CO	5	9
LR19BB1-1-1-1-2	91816 CIRCOR AEROSPACE, INC. DBA CIRCOR AEROSPACE INC	3	2

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