Part Number MS21957-4 Self-sealing Coupling Assembly

SKU: 4730006187568

Product Features

Bulkhead threads on fluid connection end

MS219574 Self-sealing Coupling Assembly Datasheet

First Leg Length:
1.048 inches
Second Leg Length:
Between 0.730 inches and 0.750 inches
Connection Style:
Beaded second quick disconnect end
Connection Style:
Flared first quick disconnect end
Connection Type:
Threaded external tube first quick disconnect end
Connection Type:
Unthreaded external hose second quick disconnect end
Features Provided:
Self-sealing
Second End Relationship With First End:
Not identical
Maximum Operating Pressure:
180.0 pounds per square inch single response
Thread Size:
0.438 inches first quick disconnect end
Seat Angle:
37.0 degrees
Inside Diameter Hose Accommodated:
0.375 inches second quick disconnect end
Outside Diameter Tube Accommodated:
0.250 inches first quick disconnect end
Material Specification:
QQ-A-268, T4 federal specification single material response body
Surface Treatment Specification:
MIL-A-8625 military specification single treatment response body
Style Designator:
Coupling assembly
Manufacturer Cage:
96906

Trade Information:
  • Schedule B: 7609000000
  • SITC: 68427
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

Aluminum tube or pipe fittings (couplings,elbows sleeves)

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