NSN 4820-00-287-3139 (4820002873139) Valve Safety Relief Parts List

Alternative NSN: 4820-00-287-3139

Federal Supply Class (FSC): 4820 Valves Nonpowered

NCB Code: USA (00)

Manufacturers: Dresser Industries Inc

ASAP Aerospace, owned and operated by ASAP Semiconductor, is the latest parts procurement platform for the aerospace and aviation industry. Customers can easily search our database to find NSN parts like Valve Safety Relief 1990, 1990T-1 21 35-50PSI, 1990T-1 2X1-36-50PSI of Dresser Industries Inc with NSN 4820-00-287-3139.

NSN 4820-00-287-3139, National Stock Number, is a 13-digit serial number assigned by the US DLA to an item that is bought, stored, and sold via the federal supply chain. Unlike part numbers, NSNs are not arbitrary and follow a specific classification system.

Part Number List for NSN 4820002873139

Part No	Item Name	Manufacturer	QTY	RFQ
1990	Valve Safety Relief	Dresser Industries Inc	Avl	RFQ
1990T-1 21 35-50PSI	Valve Safety Relief	Dresser Industries Inc	Avl	RFQ
1990T-1 2X1-36-50PSI	Valve Safety Relief	Dresser Industries Inc	Avl	RFQ

Characteristics Data of NSN 4820002873139

MRC	Criteria	Characteristic
AAAR	NOMINAL PIPE SIZE ACCOMMODATED	0.500 INCHES 2ND END
AAAR	NOMINAL PIPE SIZE ACCOMMODATED	1.000 INCHES 1ST END
ADQU	FLOW CONTROL DEVICE	DISK
ADSU	DISK LOADING METHOD	SPRING
ADSY	VALVE DISCHARGE FLOW RATE	93.0 POUNDS PER HOUR
AEHZ	MAXIMUM OPERATING TEMP	800.0 DEG FAHRENHEIT SINGLE RESPONSE
AEQJ	MINIMUM OPERATING TEMP	401.0 DEG FAHRENHEIT
AHNC	CONNECTION STYLE	SOCKET ERR-100
AQLR	VALVE OPERATION METHOD	AUTOMATIC
AWLS	CONNECTION TYPE	UNTHREADED INTERNAL PIPE ALL ENDS
CQCY	ADJUSTABLE PRESSURE RANGE	+33.0/+55.0 POUNDS PER SQUARE INCH
CQGM	MAXIMUM OPERATING PRESSURE	2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CSDC	OPENING PRESSURE SETTING	50.0 POUNDS PER SQUARE INCH
FEAT	SPECIAL FEATURES	W/LIFTING LEVER AND INCONEL SPRING
MATT	MATERIAL	STEEL COMP 316 BODY
MATT	MATERIAL	STEEL COMP 316 FLOW CONTROL DEVICE
MATT	MATERIAL	STEEL COMP 410 STEM
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A276 COND T ASSN STD SINGLE MATERIAL RESPONSE STEM
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE BODY
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A479 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MEDA	MEDIA FOR WHICH DESIGNED	STEAM SINGLE RESPONSE
STYL	STYLE DESIGNATOR	ANGLE
ZZZT	NONDEFINITIVE SPEC/STD DATA	A-1 TYPE AND C CLASS

Similar NSN of 4820002873139

4810-00-001-4499	4810-00-001-4611	4810-00-001-6321
4810-00-001-6588	4810-00-001-6589	4810-00-001-6605
4810-00-001-6873	4810-00-001-7848	4810-00-001-9471