Product Details | FLUID FLOW RESTRICTOR UNIT

4730-01-171-3784 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: JETA1875150D, 1326158, 1326-158, 4730-01-171-3784, 01-171-3784, 4730011713784, 011713784

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

Supply Group (FSG) NSN Assign. NIIN
47 07 FEB 1984 01-171-3784

Demand History | NSN 4730-01-171-3784

Part Number Request Date QTY Origin
1326-158 2024-02-60 6 DIBBS
JETA1875150D 2024-02-60 6 DIBBS
4730-01-171-3784 2017-10-285 2 DIBBS
4730-01-171-3784 2017-07-198 2 DIBBS
4730-01-171-3784 2017-02-52 2 DIBBS
4730-01-171-3784 2015-07-211 2 DIBBS
4730-01-171-3784 2013-12-342 2 DIBBS
4730-01-171-3784 2013-01-24 2 DIBBS
4730-01-171-3784 2012-08-244 3 DIBBS
4730-01-171-3784 2012-05-125 2 DIBBS
4730-01-171-3784 2010-07-183 3 DIBBS

Cross Reference | NSN 4730-01-171-3784

Part Number Cage Code Manufacturer
1326-158 66503 WOODWARD, INC. DBA WOODWARD
JETA1875150D 92555 THE LEE COMPANY

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Technical Data | NSN 4730-01-171-3784

Characteristic Specifications
DESIGN TYPE STRAIGHT
OVERALL LENGTH 0.560 INCHES NOMINAL
DIAMETER 0.187 INCHES NOMINAL
BODY MATERIAL STEEL, CORROSION RESISTING
STRAINER TYPE AND QUANTITY 2 SCREEN
SCREENING MATERIAL STEEL, CORROSION RESISTING
VALVE SIZE ANY ACCEPTABLE
PRESSURE RATING NOT RATED
OPERATING TEMP RANGE NOT RATED
END CONNECTION SIMILARITY NOT IDENTICAL
SPECIAL FEATURES RESTRICTOR IS PRESS FITTED INTO END OF TUBE
III END ITEM IDENTIFICATION SHIP, OHIO CLASS SSN (TRIDENT)

Restrictions/Controls & Freight Information | NSN 4730-01-171-3784

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: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
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 AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 4730-01-171-3784

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