Product Details | FLUID FLOW RESTRICTOR UNIT

4730-00-889-9602 An assembly consisting of an orifice in a fixed plate, disk, or tube with screens or filters on one or both sides, depending on the direction of filtered flow. See RESTRICTOR, FLUID FLOW.

Part Alternates: 6580731, 658073-1, 9R16411, 9R1641-1, 4730-00-889-9602, 00-889-9602, 4730008899602, 008899602

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1962 00-889-9602

Cross Reference | NSN 4730-00-889-9602

Part Number Cage Code Manufacturer
658073-1 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
9R1641-1 26044 SAF INDUSTRIES LLC DBA GAR-KENYON AEROSPACE

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Technical Data | NSN 4730-00-889-9602

Characteristic Specifications
DESIGN TYPE STRAIGHT
OVERALL LENGTH 4.125 INCHES NOMINAL
WIDTH ACROSS FLATS 0.750 INCHES NOMINAL
BODY MATERIAL ALUMINUM ALLOY
PACKING MATERIAL RUBBER, SYNTHETIC
STRAINER TYPE AND QUANTITY 2 FILTER
FILTER MATERIAL BRASS
SURFACE TREATMENT ANODIZED
VALVE SIZE 0.250 INCHES
ORIFICE DIAMETER 0.078 INCHES NOMINAL
PRESSURE RATING 250.0 POUNDS PER SQUARE INCH NOMINAL
OPERATING TEMP RANGE -65.0 TO 300.0 DEG FAHRENHEIT
END CONNECTION SIMILARITY IDENTICAL
END CONNECTION TYPE THREADED MALE, REGULAR FLARE
CONNECTION SEAT ANGLE IN DEG 37.00
THREAD SIZE DESIGNATOR 7/16 -20
THREAD SERIES UNF
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
END CONNECTION COMPONENT TYPE AND SIZE FOR WHICH DESIGNED U/W 1/4 IN. OD TUBE
III FSC APPLICATION DATA RESTRICTOR UNIT,FLUID FLOW,AIRBORNE
MANUFACTURERS CODE 26044
DESIGN CONTROL REFERENCE 9R1641-1

Restrictions/Controls & Freight Information | NSN 4730-00-889-9602

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:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 133300 MACHINERY/MACHINES NOI SUB 2
Less than car load rating P 77.5
Less than truck load rating K 92.5
Water commodity Code 736 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable