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Catalog item

VALVE,CHECK

4820FSC

00NCB code

817-9950Item number

NIIN 00-817-9950

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DEMIL code: A

Identification

Item name code: 05487
PINC: 0005487
Criticality code: X
II: N
DEMIL code: A
NIIN assigned: 01-JAN-62
Precious metals indicator: U
Hazardous material indicator: N
Last known source of supply: S9C

Part numbers

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNFC	RNSC
453-1-4S11-6	86768 TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT	H	5	9	X	XX	3	B
453	86768 TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT	H	3	9	X	XX	3	D

Characteristics

NOMINAL THREAD SIZE	ALL ENDS INCHES 0.250
MATERIAL	SEAT STEEL
NOMINAL PIPE SIZE ACCOMMODATED	ALL ENDS INCHES 0.250
THREAD DIRECTION	ALL ENDS RIGHT-HAND
MEDIA FOR WHICH DESIGNED	SINGLE RESPONSE FUEL/OIL, HYDROCARBON
OPERATING PRESSURE	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 5000.0
VALVE OPERATION METHOD	AUTOMATIC
CONNECTION TYPE	ALL ENDS THREADED INTERNAL PIPE
MOUNTING POSITION	HORIZONTAL OR VERTICAL
THREAD QUANTITY PER INCH	18
FLOW CONTROL DEVICE	POPPET
DISK LOADING METHOD	SPRING
MAXIMUM OPERATING TEMP	SINGLE RESPONSE FAHRENHEIT 250.0
MATERIAL	FLOW CONTROL DEVICE STEEL CORROSION RESISTING
THREAD SERIES DESIGNATOR	ALL ENDS NPT
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	AS DIFFERENTIATED BY THE END CONNECTIONS SIZE
CONNECTION STYLE
STYLE DESIGNATOR
MATERIAL	BODY STEEL

MOE rules

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

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: 2
Orig stdzn dec: AX
Dt stdzn dec: 15-DEC-1974
NIIN status code: 0

Cancelled and replaced NIINs

FSC: 4820
Cancelled NIIN: 4820-00-828-9339
NIIN status code: 7
Effective date: 01-JUL-2026
DEMIL code: A

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