Quote for 1-1804-4 Mmc International Corp Part with NSN 4820-01-255-7791

Part Number:  1-1804-4
Alternate P/N:  118044
Manufacturer:  mmc international corp
NIIN:  12557791
Item Name :  valve check
CAGE Code:  00026
INC Code:  05487
Country:  USA
NCB Code:  01
FSG:  48 Valves
Last Updated:  03-13-2026

Are you looking quote for part 1-1804-4? The Mmc International Corp-manufactured component (CAGE Code: 00026) is documented under NSN 4820-01-255-7791 as Valve Check. For the fastest quote, please complete our RFQ form with details about 1-1804-4. We guarantee a response within 15 minutes.

ASAP Components provides the verified 1-1804-4, classified under INC 05487, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 01-255-7791, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 1-1804-4 with NSN 4820-01-255-7791, 4820012557791

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-01-255-7791

Item PartTypeName:

VALVE,CHECK

48200125577910N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
1-1804-4593

Characteristics Data of NSN 4820-01-255-7791, 4820012557791

MRCCriteriaCharacteristic
ADQUFLOW CONTROL DEVICEPOPPET
AEHZMAXIMUM OPERATING TEMP250.0 DEG FAHRENHEIT SINGLE RESPONSE
AQLRVALVE OPERATION METHODAUTOMATIC
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CQGMMAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
FEATSPECIAL FEATURESCIRCLE SEAL CONTROL MODEL C2949B APPLIES; CARTRIDGE TYPE
MATTMATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL,HYDROCARBON SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU

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 A - Item does not contain precious metal.

NSN Management Codes

AAC J
Classification Control U
MGMT_CTL 9b-----
Quantity per pack 1
Repariability
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: 051080 - Faucets, bibcocks, gates valves
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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