4820-01-524-9685 ( 1003816-1 , 17B2N9019-1 )

NSN Information

NSN	FSC	NIIN	Item Name	INC
4820-01-524-9685	4820	015249685	VALVE,CHECK	0548

NSN Features

MRC	Parameter	Characteristics
AWLS	CONNECTION TYPE	FLANGE ALL ENDS
ADSR	BONNET TYPE	OUTSIDE SCREW-YOKE
AEHZ	MAXIMUM OPERATING TEMP	435.0 DEG FAHRENHEIT SINGLE RESPONSE
MATT	MATERIAL	STEEL CORROSION RESISTING OVERALL
ADST	BONNET ATTACHMENT METHOD	BOLTED
STYL	STYLE DESIGNATOR	STRAIGHT THRU
CWDF	FLANGE FACE DESIGN	PLAIN ALL ENDS
ADQU	FLOW CONTROL DEVICE	DISK
AGAV	END ITEM IDENTIFICATION	U/O C17A ACFT
MEDA	MEDIA FOR WHICH DESIGNED	AIR SINGLE RESPONSE
AEQJ	MINIMUM OPERATING TEMP	-65.0 DEG FAHRENHEIT
CWCD	NOMINAL OUTSIDE DIAMETER	3.853 INCHES ALL ENDS
AQLR	VALVE OPERATION METHOD	AIR
ADSU	DISK LOADING METHOD	WEIGHT
FEAT	SPECIAL FEATURES	MAX FLOW RATE 80 LB MIN; PROOF PRESSURE 160 PSIG @435 DEG FEH; BURST PRESSURE 320 PSIG @ 435 DEG FEH; TEMPERATURE RANGE -65 TO 240 DEF FEH; PRESSURE DROP 0.3 PSID @ MAX FLOW, TEMP, PRESSURE; WEIGHT 1.60 LBS MAX; MAX UNCHECKED INLET PRESSURE 0 MAX TEMP, 80 PSIG @ 435 DEG FEH
ARKN	FLANGE SHAPE	ROUND ALL ENDS
CQGM	MAXIMUM OPERATING PRESSURE	80.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CXCY	PART NAME ASSIGNED BY CONTROLLING AGENCY	MANUFACTURERS SUGGESTED NAME VALVE INSTL, CHECK-BLEED AIR
CWCK	NOMINAL THICKNESS	0.500 INCHES ALL ENDS

Manufacturing Part Numbers (SKUs)

Part SKU	Cage	Status	RNVC	RNCC	SADC	DAC	RNAAC
1003816-1	73030	A	2	3		1	ZZ
17B2N9019-1	88277	A	2	7		5	ZZ

Manufacturers

Part SKU	Cage	Manufacturer	Type	Status
1003816-1	73030	HAMILTON SUNDSTRAND CORPORATION	A	A
17B2N9019-1	88277	BOEING COMPANY THE	F	A

FLIS Identification

PMIC	ADPE Code	CRITL Code	DEMIL Code	DEMIL INTG	NIIN Asgt	ESD	HMIC	ENAC	Schedule-B	INC
A	0	X	B	3	10/22/2	A	N		8481302090	0548

FLIS Management

MOE	REC Rep Code	Mgmt Ctl	USC	Phrase Code	Phrase Statement
DF		-------	I
DF	N	--SBA-E	F

Demilitarization Codes & Management

DML	PMI	HMIC	ADP	CC	ESDC
B	A	N	0	X	A

Miscellaneous Management

MOE (S_A)	SOS	AAC	QUP	UI	SLC	CIIC	RC	MCC	SVC
DF	F77	D	1	EA	0	U		--SBA-E	D
DF	F77	D	1	EA	0	U		-------	D

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