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Catalog item

VALVE,CHECK

4820FSC

00NCB code

906-0926Item number

NIIN 00-906-0926

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DEMIL code: A

Identification

Item name code: 05487
PINC: 0005487
Criticality code: X
II: M
DEMIL code: A
NIIN assigned: 20-JUN-66
Precious metals indicator: U
Hazardous material indicator: N

Part numbers

Part number: 1789-4NPT
CAGE: 37239
LUNKENHEIMER CO
CAGE status: H
RNCC: 3
RNVC: 9
Document availability code: 5
RNAAC: 9Z
RNFC: 3
RNSC: D

Characteristics

CONNECTION STYLE
MAXIMUM OPERATING TEMP	FIRST RESPONSE FAHRENHEIT 450.0
MEDIA FOR WHICH DESIGNED	FIRST RESPONSE STEAM
MEDIA FOR WHICH DESIGNED	SECOND RESPONSE WATER-OIL-GAS
STYLE DESIGNATOR
THREAD SERIES DESIGNATOR	ALL ENDS NPT
NOMINAL PIPE SIZE ACCOMMODATED	ALL ENDS INCHES 4.000
VALVE OPERATION METHOD	AUTOMATIC
THREAD DIRECTION	ALL ENDS RIGHT-HAND
FLOW CONTROL DEVICE	DISK
MAXIMUM OPERATING TEMP	SECOND RESPONSE FAHRENHEIT 450.0
CONNECTION TYPE	ALL ENDS THREADED INTERNAL PIPE
MOUNTING POSITION	HORIZONTAL
THREAD QUANTITY PER INCH	8
NOMINAL THREAD SIZE	FIRST END INCHES 4.000
OPERATING PRESSURE	FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 125.0
OPERATING PRESSURE	SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0
MATERIAL	BODY IRON CAST
MATERIAL	FLOW CONTROL DEVICE COPPER ALLOY
MATERIAL	SEAT COPPER ALLOY
RENEWABLE SEAT RING TYPE	PRESSED-IN

MOE rules

MOE rule: ZR01
MOE CD: ZR
Date assigned: 01-APR-91
PICA: ZR
PICA LOA: 81
Auth collab: ZR

Freight

ACTY CD: ZG
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: 0

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