Curtiss Wright Electro Mechanical Corporation Div Steam And Air Solutions Part Number NB-3138 - Get an Instant Quote

Part Number:  NB-3138
Alternate P/N:  NB3138
NIIN:  01-198-1163
Item Name :  flange pipe
CAGE Code:  830Q4
INC Code:  03798
Country:  USA
NCB Code:  01
Last Updated:  05-23-2025

Part Number NB-3138 described as Flange Pipe with NSN 4730-01-198-1163 with FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings by Manufacture Curtiss Wright Electro Mechanical Corporation Div Steam And Air Solutions is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.

Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Curtiss Wright Electro Mechanical Corporation Div Steam And Air Solutions aerospace and aviation parts like NB-3138. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada. 

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Disclaimer: This is a quotation for the goods listed above. This quotation is meant as an estimate and does not reflect a final bill or invoice. All quotations are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor. This quotation is subject to the ASAP Semiconductor Terms & Conditions available at https://www.asapsemi.com/customer-terms-and-conditions/ . All United States Government and Department of Defense bids are quoted as CAGE code 6RE77 from ASAP Semiconductor’s Anaheim, California facility. Any quotation from ASAP Semiconductor without 6RE77 is void.

NSN Information for Part Number NB-3138 with NSN 4730-01-198-1163, 4730011981163

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-01-198-1163

Item Description:

Flange Pipe

4730011981163N
CIICHCCESDPMICCriticalityENAC
A
Part NumberISCRNVCRNCCHCCMSDSSADC
A1092523

Characteristics Data of NSN 4730-01-198-1163, 4730011981163

MRCCriteriaCharacteristic
ABKGBOLT CIRCLE DIAMETER2.125 INCHES NOMINAL
ABKKFLANGE DIAMETER3.250 INCHES NOMINAL
ABNMTHICKNESS0.438 INCHES NOMINAL
ADCLNECK DIAMETER1.125 INCHES NOMINAL
AECSBOLT HOLE QUANTITY3
AGAVEND ITEM IDENTIFICATIONGOVERNOR PILOT VALVE
AHNXBOLT HOLE DIAMETER0.562 INCHES NOMINAL
AJEGNECK HEIGHT0.312 INCHES NOMINAL
AJEMFLANGE SECTION STYLEPLAIN FACE LONG NECK
AKWEFACE SEATING SURFACE CONDITIONMACHINED
MATTMATERIALSTEEL COMP 1035 AND STEEL COMP 1045
STYLSTYLE DESIGNATORROUND ONE BOLT HOLE CIRCLE



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