Components List of NSN (4820013704780) 4820-01-370-4780

Item Name	Disk Rupturable
Federal Supply Group (FSG)	Valves
Federal Supply Class (FSC)	4820 Valves Nonpowered
National Item Identification Number (NIIN)	01-370-4780 (013704780)
NCB Code	USA (01)
Manufacturer	Oklahoma Safety Equipment Company, Meggitt North Hollywood Inc, Howden Fluid Systems

Part Number	Manufacturer	Item Name	RFQ
SK-0148	oklahoma safety equipment company	disk rupturable	RFQ
334251P01	meggitt north hollywood inc	disk rupturable	RFQ
334251P01	howden fluid systems	disk rupturable	RFQ

Technical Characteristics of NSN 4820013704780

MRC	Criteria	Characteristic
CSWK	BURST PRESSURE	4000.0 PRESSURE POUNDS PER SQUARE INCH GAGE
CYBJ	DISK MATERIAL	NICKEL ALLOY
CYNP	BURST TEMPERATURE	240.0 DEG FAHRENHEIT
CYNQ	DISK SIZE	0.750 INCHES

Relevant Components for NSN - 4820-01-370-4780, 4820013704780
4820-99-999-0878 (4820999990878)	4820-99-998-8953 (4820999988953)	4820-99-997-1591 (4820999971591)	4820-99-996-1189 (4820999961189)
4820-99-995-8957 (4820999958957)	4820-99-993-9033 (4820999939033)	4820-99-993-8911 (4820999938911)	4820-99-993-5028 (4820999935028)
4820-99-990-1605 (4820999901605)	4820-99-989-1151 (4820999891151)	4820-99-989-0745 (4820999890745)	4820-99-988-8280 (4820999888280)

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