NSN 4920-00-781-1521
Test Valve Holder
About this product
Company item name-adatper, safety valve test set.
Manufacturer part number 904286-1-1 for national stock number 4920007811521.
Datasheet
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Product description
Pressure Test Adapter NSN 4920-00-781-1521.
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MPN or Model
904286-1-1
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NMF (National Motor Freight)
147650 - Outfits Military Equip For Repair -
Unit Weight (Est.)
0.2 lb -
End Application
B52, f-111, f-15 aircraft age. -
Functional Description
Used to provide a means to apply a vacuum to the differential servo chamber of the cabin pressure regulator-pressure relief valve and seal the valve dump port form the vacuum source during test and checkout of the valve
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Pressure Test Adapter
An item which provides the facilities for connecting hydraulic or pneumatic items to be tested to a piece of test equipment. Excludes adapter, mechanical test; and adapter (2), test.
Pricing and Availability
Get a quote for 4920-00-781-1521 pressure test adapterManufacturer Part Numbers and Alternates
| MPN manufacturer part number | Registrant or Supplier |
|---|---|
| 904286-1-1 | Honeywell International Inc. |
| 4S90418-101A | Lockheed Martin Corporation |
Stock Check
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