4820-01-522-4757 ( P21018 )

NSN Information

NSN	FSC	NIIN	Item Name	INC
4820-01-522-4757	4820	015224757	VALVE,CHECK,OXYGEN SYSTEM	3794

NSN Features

MRC	Parameter	Characteristics
MEDA	MEDIA FOR WHICH DESIGNED	OXYGEN, LIQUID SINGLE RESPONSE
AAJD	THREAD CLASS	3A ALL ENDS
AGAV	END ITEM IDENTIFICATION	ASTOR AIRBORNE RADAR SYSTEMS
STYL	STYLE DESIGNATOR	STRAIGHT THRU
MEDA	MEDIA FOR WHICH DESIGNED	AIR 2ND RESPONSE
MATT	MATERIAL	RUBBER SILICONE CLASS Q FLOW CONTROL DEVICE
AWLS	CONNECTION TYPE	THREADED EXTERNAL TUBE ALL ENDS
AHNC	CONNECTION STYLE	FLARED (TUBE) ALL ENDS
AQLR	VALVE OPERATION METHOD	MANUAL
THSD	THREAD SERIES DESIGNATOR	UNJF ALL ENDS
AAJF	THREAD DIRECTION	RIGHT-HAND ALL ENDS
ADQU	FLOW CONTROL DEVICE	POPPET
CMLP	THREAD QUANTITY PER INCH	20 ALL ENDS
CQRB	SEAT ANGLE	37.0 DEGREES ALL ENDS
AEQJ	MINIMUM OPERATING TEMP	-40.0 DEG FAHRENHEIT
ADST	BONNET ATTACHMENT METHOD	THREADED
CQGM	MAXIMUM OPERATING PRESSURE	100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJX	NOMINAL THREAD SIZE	0.312 INCHES ALL ENDS
AEHZ	MAXIMUM OPERATING TEMP	140.0 DEG FAHRENHEIT SINGLE RESPONSE

Manufacturing Part Numbers (SKUs)

Part SKU	Cage	Status	RNVC	RNCC	SADC	DAC	RNAAC
P21018	52713	A	2	3		4	9Z

Manufacturers

Part SKU	Cage	Manufacturer	Type	Status
P21018	52713	PACIFIC PRECISION PRODUCTS MFG.	A	A

FLIS Identification

PMIC	ADPE Code	CRITL Code	DEMIL Code	DEMIL INTG	NIIN Asgt	ESD	HMIC	ENAC	Schedule-B	INC
A	0	X	A	1	07/30/2	A	N			3794

FLIS Management

MOE	REC Rep Code	Mgmt Ctl	USC	Phrase Code	Phrase Statement

Demilitarization Codes & Management

DML	PMI	HMIC	ADP	CC	ESDC

Miscellaneous Management

MOE (S_A)	SOS	AAC	QUP	UI	SLC	CIIC	RC	MCC	SVC

Management Control Army

MATCAT 1	MATCAT 2	MATCAT 3	MATCAT 4 5	ARC

Freight

NMFC	NMFC SUB	UFC	HMC	LTL	LCL	WCC	TCC	SHC	ADC	ACC	ASH	NMF DESC