Quote for 1261A100 Kornylak Corporation Part with NSN 4820-00-571-3734

Part Number:  1261A100
Manufacturer:  kornylak corporation
NIIN:  5713734
Item Name :  seat valve
CAGE Code:  07586
INC Code:  22113
Country:  USA
NCB Code:  00
FSG:  48 Valves
Last Updated:  02-15-2026

Are you looking quote for part 1261A100? The Kornylak Corporation-manufactured component (CAGE Code: 07586) is documented under NSN 4820-00-571-3734 as Seat Valve. For the fastest quote, please complete our RFQ form with details about 1261A100. We guarantee a response within 15 minutes.

ASAP Components provides the verified 1261A100, classified under INC 22113, FSG 48 Valves, FSC 4820 Valves Nonpowered, NIIN 00-571-3734, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 1261A100 with NSN 4820-00-571-3734, 4820005713734

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4820-00-571-3734

Item PartTypeName:

SEAT,VALVE

48200057137340N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
1261A100225

Characteristics Data of NSN 4820-00-571-3734, 4820005713734

MRCCriteriaCharacteristic
ABKKFLANGE DIAMETER5.775 INCHES MINIMUM AND 5.776 INCHES MAXIMUM
ADARBODY OUTSIDE DIAMETER4.560 INCHES NOMINAL
ADASBODY INSIDE DIAMETER3.438 INCHES NOMINAL
AJFZSEAT RADIUS0.180 INCHES NOMINAL
AJRFFLANGE SEAT TO DISK END HEIGHT1.060 INCHES NOMINAL
AJRMUNDER FLANGE HEIGHT1.320 INCHES NOMINAL
CQKMSEATING SURFACE SHAPERADIAL
MATTMATERIALCOBALT ALLOY FACE
MATTMATERIALSTEEL BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-17131,TYPE MIL-RCOCR-A MIL SPEC SINGLE MATERIAL RESPONSE FACE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-18410,CLASS A MIL SPEC SINGLE MATERIAL RESPONSE BODY
STYLSTYLE DESIGNATORPLAIN FLANGED

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8481909090 (NAICS 332911) Parts of taps, cocks, valves and similar appliances, nesoi
SITC : 74790 Parts for taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, etc.

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: 095190 - Hardware, noi
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 713 - Metal hardware

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