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NationalStockNumber.INFO

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

Tube Reducer

Model / MPN: GR550AA4-5 | NSN: 4730-00-180-0715
ITAR Registered seal

A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes bushing (as modified).

Product Details
NATO Stock Number
4730-00-180-0715
Sold in multiples of
1 EA
DEMIL
NO
Thread Class
3a all ends
Reducer Type
Concentric
Connection Style
Inverted flare (tube) all ends
Connection Type
Threaded external tube all ends
Thready Qty Per Inch (tpi)
24 all ends
Thread Size
0.438 inches 2nd end
Thread Size
0.438 inches 2nd end bulkhead
Thread Size
0.500 inches 1st end
Seat Angle
8.5 degrees all ends
Outside Diameter Tube Accommodated
0.250 inches 2nd end
Outside Diameter Tube Accommodated
0.312 inches 1st end
Nominallength
1.198 inches
Material
Titanium alloy uns r54520
Material Specification
Ams4965, ti-6al-4v assn standard single material response
Thread Series Designator
Unjs all ends
GR550AA4 Series Parts

Pricing and Availability

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GR550AA4-5 Cross Reference
  • AE16415-4-5
  • R45118T0405
  • AP301T0405
  • TF301T04-05