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NSN 4730-01-367-2204, 4730013672204
RESTRICTOR UNIT,FLUID FLOW

Federal Supply Classification
FSC 4730 - Hose, Pipe, Tube, Lubrication, and Railing Fittings
National Item Identification Number
NIIN 013672204
Codification Country
United States
Item Name Code
INC 20933
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 4730-01-367-2204

National Stock Number (NSN) 4730-01-367-2204, or NIIN 013672204, (restrictor unit,fluid flow) was assigned November 9, 1992 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 20933. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4730013672204 does not contain precious metals.

This information was last updated on .


Technical Characteristics

CONNECTION SEAT ANGLE IN DEG
(ANKA) 37.0
SURFACE TREATMENT
(SURF) PASSIVATED, MIL-S-5002
END CONNECTION TYPE
(AWZY) FLARE TUBE
VALVE SIZE
(CCFG) ANY ACCEPTABLE
OPERATING TEMP RANGE
(AFGA) NOT RATED
BODY MATERIAL
(AAFZ) STEEL, FED STD 66, AISI 304/SAE 30304
END CONNECTION COMPONENT TYPE AND SIZE FOR WHICH DESIGNED
(CFPS) 1/4 IN. OD TUBE
END CONNECTION SIMILARITY
(AXAL) IDENTICAL
END CONNECTION TYPE
(AWZY) FLARE TUBE ALL CONNECTIONS
CONNECTION SEAT ANGLE IN DEG
(ANKA) 37.0 ALL CONNECTIONS
DESIGN TYPE
(APGF) STRAIGHT
FLOW RATE AND FLUID TYPE
(CWRR) 496000.0 GALLONS PER MINUTE WATER
ORIFICE DIAMETER
(AMSF) 0.026 INCHES NOMINAL
OVERALL LENGTH
(ABHP) 1.340 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) FED STD 66, AISI 304L/SAE 30304 FED STD SINGLE MATERIAL RESPONSE BODY
MATERIAL
(MATT) STEEL COMP 304 BODY
PRESSURE RATING
(BGST) 3000.0 POUNDS PER SQUARE INCH NOMINAL
WIDTH ACROSS FLATS
(ASDB) 0.688 INCHES NOMINAL
STRAINER TYPE AND QUANTITY
(BZTM) 1 SCREEN
UNABLE TO DECODE
(AAFZ) UNABLE TO DECODE
UNABLE TO DECODE
(SURF) UNABLE TO DECODE

Manufacturer Part Numbers


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