Product Details | FLUID FLOW RESTRICTOR

4730-01-258-9502 An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes items such as VALVE (1), (as modified); and others with an adjustable orifice. Excludes pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see RESTRICTOR UNIT, FLUID FLOW.

Part Alternates: 401061, 4-0106-1, 4730-01-258-9502, 01-258-9502, 4730012589502, 012589502

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 10 JUL 1987 01-258-9502

Cross Reference | NSN 4730-01-258-9502

Part Number Cage Code Manufacturer
4-0106-1 09552 ATEC, INC.

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Technical Data | NSN 4730-01-258-9502

Characteristic Specifications
MATERIAL STEEL, CORROSION RESISTING
DESIGN TYPE TUBULAR
THREAD PROVISION THREADED
THREAD SIZE DESIGNATOR 7/16-20
THREAD SERIES UNF
THREAD CLASS 2A
THREAD DIRECTION RIGHT-HAND
OUTSIDE DIAMETER 0.499 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
LENGTH 0.950 INCHES MINIMUM AND 0.990 INCHES MAXIMUM
ORIFICE DIAMETER 0.035 INCHES MINIMUM AND 0.045 INCHES MAXIMUM
HOSE/TUBE SIZE FOR WHICH DESIGNED 3/8 AND 1/4 IN. OD TUBE

Restrictions/Controls & Freight Information | NSN 4730-01-258-9502

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information