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Worldwide distributor of NSN parts and consumables located in the USA.

Tube To Hose Straight Adapter

Model / MPN: 20622-12-12B | NSN: 4730-00-203-3553
ITAR Registered seal

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It is designed to join a tube or tube fitting to a hose or hose fitting.

Product Details
NATO Stock Number
4730-00-203-3553
Sold in multiples of
15 EA
DEMIL
NO
Thread Class
2b 1st end
Maximum Operating Temp
200.0 degrees fahrenheit single response
Connection Style
Gripping nipple (nose) 2nd end
Connection Style
Swivel nut, flare (tube) style 3 optional end 1st end
Connection Type
Threaded external hose gripping 2nd end
Connection Type
Threaded internal tube 1st end
Thready Qty Per Inch (tpi)
12 1st end
Maximum Operating Pressure
1500.0 pounds per square inch single response
Thread Size
1.062 inches 1st end
Seat Angle
37.0 degrees 1st end
Inside Diameter Hose Accommodated
0.620 inches 2nd end
Outside Diameter Hose Accommodated
1.080 inches 2nd end
Outside Diameter Tube Accommodated
0.750 inches 1st end
Nominallength
3.150 inches
Material
Copper alloy
Thread Series Designator
Un 1st end
Furnished Items And Quantity
1 hose coupling nut
Solicitations
Solicitation Description Qty UOM Close Date
SPE7M317T8287 Adapter, Straight, Tub 55 EA 09/28/2017
SPE7M320T0405 Adapter, Straight, Tub 27 EA 10/21/2019
SPE7M320T2823 Adapter, Straight, Tub 22 EA 12/12/2019
SPE7M320T6992 Adapter, Straight, Tub 22 EA 03/23/2020
SPE7M120T299S Adapter, Straight, Tub 22 EA 04/27/2020
SPE7M120T341Z Adapter, Straight, Tub 22 EA 05/11/2020

Pricing and Availability

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20622-12-12B Cross Reference
  • 411-12B
  • EF-B1488A-1212
  • 20622-12-12B
  • 411-12B
  • EF-B1488A-1212
  • 20622-12-12B
  • 411-12B
  • EF-B1488A-1212
  • 20622-12-12B
  • 411-12B
  • EF-B1488A-1212
  • 20622-12-12B