Transdigm Inc Part Number EC250D4 - Get an Instant Quote

Part Number:  EC250D4
Manufacturer:  transdigm inc
NIIN:  00-928-2141
Item Name :  coupling half quick disconnect
CAGE Code:  79326
INC Code:  18681
Country:  USA
NCB Code:  00
Last Updated:  05-21-2025

Part Number EC250D4 described as Coupling Half Quick Disconnect with NSN 4730-00-928-2141 with FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings by Manufacture Transdigm Inc 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 Transdigm Inc aerospace and aviation parts like EC250D4. 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are subject to change until acceptance by ASAP Semiconductor of a binding Purchase Order, and quotations may be withdrawn or revised at the sole discretion of ASAP Semiconductor.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 EC250D4 with NSN 4730-00-928-2141, 4730009282141

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-00-928-2141

Item Description:

Coupling Half Quick Disconnect

47300092821410N
CIICHCCESDPMICCriticalityENAC
UU
Part NumberISCRNVCRNCCHCCMSDSSADC
1651783-1225

Characteristics Data of NSN 4730-00-928-2141, 4730009282141

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A ALL ENDS
ABHPOVERALL LENGTH2.110 INCHES NOMINAL
ADLNQUICK DISCONNECT METHODSPRING PUSH-PULL ALL ENDS
ADLPQUICK DISCONNECT NOMINAL SIZE0.438 INCHES ALL ENDS
AHNCCONNECTION STYLEINVERTED FLARE ALL ENDS
AHSJLEG LENGTH0.577 INCHES NOMINAL
AWLSCONNECTION TYPEEXTERNAL QUICK DISCONNECT ALL ENDS
CQJXNOMINAL THREAD SIZE0.438 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
MATTMATERIALSTEEL BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7722 MIL SPEC SINGLE MATERIAL RESPONSE BODY
SFTTSURFACE TREATMENTPASSIVATE BODY
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE BODY
STYLSTYLE DESIGNATORMALE COUPLING HALF
TESTTEST DATA DOCUMENT10001-1651783 DRAWING THIS IS THE BASIC GOVERNING DRAWING SUCH AS A CONTRACTOR DRAWING ORIGINAL EQUIPMENT MANUFACTURER DRAWING ETC. EXCLUDES ANY SPECIFICATION STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAW
THSDTHREAD SERIES DESIGNATORUNJF ALL ENDS



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