Product Details | FLUID FLOW RESTRICTOR UNIT

4730-01-004-1957 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: D00L1B0225D0ME, 611312100225, 12IN150LBSDFAB6000225, 4730-01-004-1957, 01-004-1957, 4730010041957, 010041957

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

Supply Group (FSG) NSN Assign. NIIN
47 29 MAY 1975 01-004-1957

Demand History | NSN 4730-01-004-1957

Part Number Request Date QTY Origin
DFA-SXC1G 2020-06-181 15 DIBBS
6113121(0.0225) 2019-03-63 10 DIBBS
6113121(0.0225) 2019-02-51 10 DIBBS

Cross Reference | NSN 4730-01-004-1957

Part Number Cage Code Manufacturer
1/2IN.150LBS.DFA-B60(0.0225) 43791 NICHOLSON STEAM TRAP INC
6113121(0.0225) 43791 NICHOLSON STEAM TRAP INC
D00L1B0225D0ME 43791 NICHOLSON STEAM TRAP INC
D00L1B0225D0ME 72433 FLEXITALLIC GASKET CO INC

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4730-01-004-1957

Technical Data | NSN 4730-01-004-1957

Characteristic Specifications
STRAINER TYPE AND QUANTITY 1 SCREEN
VALVE SIZE 0.500 INCHES
ORIFICE DIAMETER 0.0225 INCHES NOMINAL
PRESSURE RATING 150.0 POUNDS PER SQUARE INCH NOMINAL
OPERATING TEMP RANGE NOT RATED
END CONNECTION SIMILARITY NOT IDENTICAL
END CONNECTION TYPE UNTHREADED FEMALE
END CONNECTION COMPONENT TYPE AND SIZE FOR WHICH DESIGNED 1/2 IN. OD TUBE
III END ITEM IDENTIFICATION A6N CHILLED WATER A/C SYSTEMS

Restrictions/Controls & Freight Information | NSN 4730-01-004-1957

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 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 4730-01-004-1957

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each