NSN

4820-01-247-7791

Valve,Stop-Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$5,482.51

per EA

2 parts / 2 mfrs

Part Numbers for NSN 4820-01-247-77912 records
Part NumberCAGEManufacturerRNCCRNVC
ASIB1221E1-511859Hunt Valve Company, Inc.C1
ASIB1221E1-530263Pima Valve, Llc39
Manufacturers (2)

Hunt Valve Company, Inc.

CAGE 11859
View NSNs

Pima Valve, Llc

CAGE 30263
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$5,482.51EA0
01-DEC-2025$5,482.51EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEOUTSIDE SCREW-YOKE
ADSTBONNET ATTACHMENT METHODBOLTED
ADSUDISK LOADING METHODSPRING
AECSBOLT HOLE QUANTITY8 ALL ENDS
AEHZMAXIMUM OPERATING TEMP100.0 FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC
ARKNFLANGE SHAPEROUND WITH HOLES ALL ENDS
AWLSCONNECTION TYPEFLANGE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CCFGVALVE SIZE5.000 INCHES
CQQFOPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWCDNOMINAL OUTSIDE DIAMETER10.000 INCHES ALL ENDS
CWCFFACE TO FACE DISTANCE14.000 INCHES
CWCKNOMINAL THICKNESS0.750 INCHES ALL ENDS
CWCQBOLT HOLE NOMINAL DIAMETER0.875 INCHES ALL ENDS
CWCTBOLT CIRCLE NOMINAL DIAMETER8.500 INCHES ALL ENDS
CWDFFLANGE FACE DESIGNPLAIN ALL ENDS
MATTMATERIALNICKEL ALLOY STEM
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALNICKEL ALLOY SEAT
MATTMATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
SUPPSUPPLEMENTARY FEATURESTHIS ITEM HAS BEEN REVIEWED FOR ASBESTOS MATERIAL. THE CURRENT APPROVED SOURCE, 30263, HAS INDICATED THEIR PART NUMBER CONTAINED ASBESTOS PRIOR TO 1984. THEY CONTINUE TO MANUFACTURE THE SAME PART NUMBER WITHOUT ASBESTOS MATERIAL AFTER 1984

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-247-7791
NIIN012477791
FSC4820
PRICE$5,482.51
DEMILA
PARTS2
MFRS2

About NSN 4820-01-247-7791

NSN 4820-01-247-7791 is a National Stock Number assigned to Valve,Stop-Check. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-247-7791 is $5,482.51. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-247-7791, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.