Product Details | FLUID FLOW RESTRICTOR UNIT

4730-00-957-5247 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: R40013, R4001-3, 4730-00-957-5247, 00-957-5247, 4730009575247, 009575247

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1962 00-957-5247

Drawings & Photos | NSN 4730-00-957-5247


Demand History | NSN 4730-00-957-5247

Part Number Request Date QTY Origin
R4001-3 2023-05-131 3 DIBBS
R4001-3 2023-04-114 2 DIBBS
R4001-3 2023-04-103 2 DIBBS
4730-00-957-5247 2022-07-186 1 United States
R4001-3 2022-03-73 1 DIBBS
R4001-3 2022-03-60 1 DIBBS
4730-00-957-5247 2018-09-263 6 DIBBS
4730-00-957-5247 2018-04-116 3 DIBBS
4730-00-957-5247 2017-07-194 3 DIBBS
4730-00-957-5247 2017-05-143 1 DIBBS-RFPs
4730-00-957-5247 2016-01-03 5 DIBBS
4730-00-957-5247 2015-07-193 2 DIBBS
4730-00-957-5247 2009-10-302 8 DIBBS
4730-00-957-5247 2009-04-106 24 DIBBS
4730-00-957-5247 2009-03-75 6 DIBBS
4730-00-957-5247 2009-03-68 4 DIBBS

Cross Reference | NSN 4730-00-957-5247

Part Number Cage Code Manufacturer
R4001-3 11825 ENGINEERED MAGNETICS INC AAP DIV
R4001-3 32067 MARVIN ENGINEERING CO., INC. DBA MARVIN GROUP, THE

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-00-957-5247

Technical Data | NSN 4730-00-957-5247

Characteristic Specifications
DESIGN TYPE STRAIGHT
OVERALL LENGTH 2.452 INCHES NOMINAL
WIDTH ACROSS FLATS 0.910 INCHES NOMINAL
BODY MATERIAL ALUMINUM ALLOY
PACKING MATERIAL FELT
STRAINER TYPE AND QUANTITY 2 FILTER
FILTER MATERIAL STEEL, CORROSION RESISTING
SURFACE TREATMENT ANODIZED
VALVE SIZE 0.813 INCHES
FLOW RATE AND FLUID TYPE 2.1 GALLONS PER MINUTE OIL
ORIFICE DIAMETER 0.050 INCHES NOMINAL
PRESSURE RATING 3000.0 POUNDS PER SQUARE INCH NOMINAL
OPERATING TEMP RANGE -65.0 TO 275.0 DEG FAHRENHEIT
END CONNECTION SIMILARITY IDENTICAL
END CONNECTION TYPE THREADED MALE, COMPRESSION THREADED MALE, COMPRESSION
COMPRESSION TYPE DOUBLE COMPRESSION DOUBLE COMPRESSION
THREAD SIZE DESIGNATOR 7/16 -20 9/16 -18
THREAD SERIES UNF OG NF UNF OR NF
THREAD CLASS 3A OR 3 3A OR 3
THREAD DIRECTION RIGHT-HAND RIGHT-HAND
END CONNECTION COMPONENT TYPE AND SIZE FOR WHICH DESIGNED 1/4 IN. OD TUBE AND 3/8 IN. OD TUBE
MANUFACTURERS CODE 11825
DESIGN CONTROL REFERENCE R4001-3

Restrictions/Controls & Freight Information | NSN 4730-00-957-5247

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 4730-00-957-5247

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each