Part identity

400-1-4QC600-316

Material: Steel body Connection Style: D8 flareless all ends Connection Type: Threaded external tube first fluid end connection internal quick disconnect all ends

Offshore Marine Engineering

Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line

Part description

Material: Steel body Connection Style: D8 flareless all ends Connection Type: Threaded external tube first fluid end connection internal quick disconnect all ends

ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.

Specifications

MPN
400-1-4QC600-316
Item name
Material: Steel body Connection Style: D8 flareless all ends Connection Type: Threaded external tube first fluid end connection internal quick disconnect all ends
Manufacturer code
U5477
Manufacturer
Offshore Marine Engineering

Certifications & documentation

  • UL Recognized
  • CE
  • C of C available on request
OM

Manufacturer

Offshore Marine Engineering

Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.

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NSN Information for Part Number 400-1-4QC600-316 with NSN 4730-00-435-4268, 4730004354268

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730004354268

Item Description:

Coupling Half Quick

47300043542680N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
400-1-4qc600-316295

Characteristics Data of NSN 4730-00-435-4268, 4730004354268

MRCCriteriaCharacteristic
AAJDTHREAD CLASS2A ALL ENDS
ABHPOVERALL LENGTH2.125 INCHES NOMINAL
ADLNQUICK DISCONNECT METHODPUSH-PULL ALL ENDS
ADLPQUICK DISCONNECT NOMINAL SIZE0.250 INCHES ALL ENDS
AHNCCONNECTION STYLEFLARELESS ALL ENDS
AHSJLEG LENGTH0.719 INCHES NOMINAL
AWLSCONNECTION TYPEINTERNAL QUICK DISCONNECT ALL ENDS
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
CBBLFEATURES PROVIDEDSELF-SEALING
CQJXNOMINAL THREAD SIZE0.438 INCHES ALL ENDS
CQRBSEAT ANGLE20.0 DEGREES
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES ALL ENDS
MATTMATERIALSTEEL BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE BODY
SFTTSURFACE TREATMENTPASSIVATE BODY
STYLSTYLE DESIGNATORMALE COUPLING HALF
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS
TMQYFURNISHED ITEMS AND QUANTITY1 PREFORMED PACKING
Integrated Electromechanicals

Industrial automation, control, and electromechanical components. Over 2 billion parts across 5,100+ manufacturers. Quotes back in 15 minutes, 24/7 — fulfilled from Anaheim, California.

Certifications

  • AS9120:2025
  • ISO 9001:2015
  • FAA AC 00-56B
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USA fulfillment. Every order shipped from our Anaheim, California operations. Counterfeit-mitigation aligned to SAE AS5553 / AS6081.

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