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Catalog item

VALVE,SAFETY RELIEF

4820FSC

00NCB code

493-2958Item number

NIIN 00-493-2958

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Unit price: $65.90
Unit of issue: EA
Source of supply: SMS
DEMIL code: A

Identification

Item name code: 05488
PINC: 0005488
Criticality code: X
II: 0
DEMIL code: A
NIIN assigned: 13-FEB-70
Precious metals indicator: U
Hazardous material indicator: N
Schedule B export code: 8481400000
FedMall: Y

Management

Effective date: 01-OCT-2026
Major organizational entity: DS
Acquisition advice code: L
Source of supply: SMS
Unit of issue: EA
Unit of measure quantity: 0.0000
Unit price: $65.90
Quantity per unit pack: 1
Controlled inventory item code: U
Shelf-life code: 0
Management control: -------
Net price: $0.00
USC: I

Part numbers

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNFC	RNSC
559B-6M-13	91816 CIRCOR AEROSPACE, INC. DBA CIRCOR AEROSPACE INC	A	3	2	6	CL
124-0436-430	13499 ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS	A	5	9	6	CL	3	D

Characteristics

THREAD DIRECTION	FIRST END RIGHT-HAND
MATERIAL	SEAT RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
MEDIA FOR WHICH DESIGNED	FIFTH RESPONSE HYDROGEN
MAXIMUM OPERATING TEMP	SECOND RESPONSE FAHRENHEIT 250.0
NOMINAL THREAD SIZE	FIRST END INCHES 0.750
OPERATING PRESSURE	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0
OPENING PRESSURE SETTING	POUNDS PER SQUARE INCH 13.0
SPECIAL FEATURES	POP-OFF LINE
MATERIAL	BODY COPPER ALLOY
STYLE DESIGNATOR
THREAD SERIES DESIGNATOR	FIRST END NPT
MEDIA FOR WHICH DESIGNED	FIRST RESPONSE AIR
MEDIA FOR WHICH DESIGNED	FOURTH RESPONSE REFRIGERANT 12
MEDIA FOR WHICH DESIGNED	SECOND RESPONSE ACETYLENE
MEDIA FOR WHICH DESIGNED	THIRD RESPONSE AMMONIA, GASEOUS
CONNECTION STYLE
VALVE OPERATION METHOD	AUTOMATIC
CONNECTION TYPE	FIRST END THREADED EXTERNAL PIPE
MAXIMUM OPERATING TEMP	FIRST RESPONSE FAHRENHEIT -40.0
FLOW CONTROL DEVICE	POPPET

MOE rules

MOE rule: DGX1
MOE CD: DS
AMC: 3
AMSC: H
Date assigned: 01-NOV-25
PICA: GX
PICA LOA: 01
Auth collab: GX

Freight

ACTY CD: CL
NMFC: 127230
NMFC sub: Z
Uniform freight class: 00000
Less than truckload: W
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: 28-MAR-1996
NIIN status code: 0

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