Product Details | FLUID FLOW RESTRICTOR UNIT

4730-00-328-3339 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: 50754, 4730-00-328-3339, 00-328-3339, 4730003283339, 003283339

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-328-3339

Cross Reference | NSN 4730-00-328-3339

Part Number Cage Code Manufacturer
50754 05228 PTI TECHNOLOGIES INC.
50754 64829 ARVINMERITOR INC

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Technical Data | NSN 4730-00-328-3339

Characteristic Specifications
DESIGN TYPE STRAIGHT
OVERALL LENGTH 5.282 INCHES MINIMUM AND 5.344 INCHES MAXIMUM
DIAMETER 0.875 INCHES NOMINAL
WIDTH ACROSS FLATS 1.000 INCHES NOMINAL
BODY MATERIAL ALUMINUM
STRAINER TYPE AND QUANTITY 2 FILTER
FILTER MATERIAL STEEL, CORROSION RESISTING
SURFACE TREATMENT ANODIZED
VALVE SIZE 0.562 INCHES
ORIFICE DIAMETER 0.025 INCHES NOMINAL
PRESSURE RATING 3000.0 POUNDS PER SQUARE INCH NOMINAL
OPERATING TEMP RANGE -65.0 TO 160.0 DEG FAHRENHEIT
END CONNECTION SIMILARITY IDENTICAL
END CONNECTION TYPE THREADED FEMALE, GASKET SEAL
THREAD SIZE DESIGNATOR 9/16-18
THREAD SERIES UNF
THREAD CLASS 3B
THREAD DIRECTION RIGHT-HAND
END CONNECTION COMPONENT TYPE AND SIZE FOR WHICH DESIGNED 3/8 IN. OD TUBE
III FSC APPLICATION DATA HYDRAULIC SYSTEM. B-57 AIRCRAFT.

Restrictions/Controls & Freight Information | NSN 4730-00-328-3339

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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.
Category Code Description
NMF Description 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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

Management | NSN 4730-00-328-3339

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each