Part detail

Coupling Half Quick

BS20D4NSN4730-00-756-1844CAGE79326

Coupling Half Quick

Detailed description

BS20D4 procurement notes

Coupling Half Quick

Specifications

Reference data

Manufacturer
Transdigm Group Inc
Part number
BS20D4
NSN
4730-00-756-1844
NIIN
00-756-1844
FSC
4730 Fittings Hose Pipe and Tube
CAGE code
79326
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Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number BS20D4 with NSN 4730-00-756-1844, 4730007561844

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730007561844

Item PartTypeName:

COUPLING HALF,QUICK DISCONNECT

47300075618440N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
029-00143129D

Characteristics Data of NSN 4730-00-756-1844, 4730007561844

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A ALL ENDS
ADLNQUICK DISCONNECT METHODSPRING PUSH-PULL ALL ENDS
AHNCCONNECTION STYLEFLARED ALL ENDS
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CQRBSEAT ANGLE37.0 DEGREES
ABHPOVERALL LENGTH1.766 INCHES NOMINAL
ADLPQUICK DISCONNECT NOMINAL SIZE0.250 INCHES ALL ENDS
AHSJLEG LENGTH0.562 INCHES NOMINAL
AWLSCONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
CBBLFEATURES PROVIDEDSELF-SEALING
CQJXNOMINAL THREAD SIZE0.438 INCHES ALL ENDS
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
MATTMATERIALALUMINUM ALLOY BODY
SFTTSURFACE TREATMENTANODIZE BODY
STYLSTYLE DESIGNATORMALE COUPLING HALF
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS
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