Quote for 2S2126 Crissair Inc Part with NSN 4820-00-406-3859

Part Number:  2S2126
Manufacturer:  crissair inc
NIIN:  4063859
Item Name :  valve check
CAGE Code:  99240
INC Code:  05487
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  01-14-2026

Are you looking quote for part 2S2126? The Crissair Inc-manufactured component (CAGE Code: 99240) is documented under NSN 4820-00-406-3859 as Valve Check. For the fastest quote, please complete our RFQ form with details about 2S2126. We guarantee a response within 15 minutes.

ASAP Components provides the verified 2S2126, classified under INC 05487, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 00-406-3859, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 2S2126 with NSN 4820-00-406-3859, 4820004063859

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-406-3859

Item PartTypeName:

VALVE,CHECK

48200040638590N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
2S2126225

Characteristics Data of NSN 4820-00-406-3859, 4820004063859

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
ADQUFLOW CONTROL DEVICEDISK
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP400.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEFLARED (TUBE) 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CMLPTHREAD QUANTITY PER INCH20 1ST END
CQGMMAXIMUM OPERATING PRESSURE75.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.438 INCHES 1ST END
CQRBSEAT ANGLE37.0 DEGREES 1ST END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 1ST END
MATTMATERIALALUMINUM ALLOY BODY
MEDAMEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
SFTTSURFACE TREATMENTANODIZE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNF 1ST END

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481309000 (NAICS 332911) Check valves of materials other than copper, iron or steel
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 J
Classification Control U
MGMT_CTL Sf9yp-v
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.
LCL: S - 60.0
LTL: W - Rating variable
NMFC: 051080 - Faucets, bibcocks, gates valves
SHC: Z - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 594 - Pumps and parts, (machinery and parts),(less than 35 feet)

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