Quote for 1-2IN904 Hammond Valve Corp Part with NSN 4820-00-287-4376

Part Number:  1-2IN904
Alternate P/N:  12IN904
Manufacturer:  hammond valve corp
NIIN:  2874376
Item Name :  valve check
CAGE Code:  14448
INC Code:  05487
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  01-28-2026

Are you looking quote for part 1-2IN904? The Hammond Valve Corp-manufactured component (CAGE Code: 14448) is documented under NSN 4820-00-287-4376 as Valve Check. For the fastest quote, please complete our RFQ form with details about 1-2IN904. We guarantee a response within 15 minutes.

ASAP Components provides the verified 1-2IN904, classified under INC 05487, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 00-287-4376, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 1-2IN904 with NSN 4820-00-287-4376, 4820002874376

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-287-4376

Item PartTypeName:

VALVE,CHECK

48200028743760N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
1-2IN904395

Characteristics Data of NSN 4820-00-287-4376, 4820002874376

MRCCriteriaCharacteristic
AAARNOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODWEIGHT
AEHZMAXIMUM OPERATING TEMP150.0 DEG FAHRENHEIT 2ND RESPONSE
AEHZMAXIMUM OPERATING TEMP353.0 DEG FAHRENHEIT 1ST RESPONSE
AHNCCONNECTION STYLEPLAIN,OPTIONAL END (PIPE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CMLPTHREAD QUANTITY PER INCH14 1ST END
CQGMMAXIMUM OPERATING PRESSURE125.0 POUNDS PER SQUARE INCH 1ST RESPONSE
CQGMMAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH 2ND RESPONSE
CQJXNOMINAL THREAD SIZE0.500 INCHES ALL ENDS
MATTMATERIALCOPPER ALLOY OVERALL
MEDAMEDIA FOR WHICH DESIGNEDSTEAM 1ST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS 2ND RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS
ZZZTNONDEFINITIVE SPEC/STD DATA4 TYPE AND A CLASS AND 1/2 SIZE

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481301090 (NAICS 332911) Check valves of copper having a pressure rating of 850 kpa or over
SITC : 74730 Check valves

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC D
Classification Control U
MGMT_CTL J2200x-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 050855 - Cocks r valves etc bbc
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 576 - Metal and metal products, nos, (less than 35 feet)

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