Product Details | AIR TRAP

4730-00-905-4337 A device used to automatically vent air from water or vent gas from any liquid in a pipeline or closed vessel. See also TRAP, MOISTURE.

Part Alternates: 21, 21 3/32IN ORF., 21332INORF, 4730-00-905-4337, 00-905-4337, 4730009054337, 009054337

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1960 00-905-4337

Demand History | NSN 4730-00-905-4337

Part Number Request Date QTY Origin
21 2017-01-10 7 US

Cross Reference | NSN 4730-00-905-4337

Part Number Cage Code Manufacturer
21 03933 ARMSTRONG INTERNATIONAL, INC.
21 3/32IN ORF. 03933 ARMSTRONG INTERNATIONAL, INC.

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Technical Data | NSN 4730-00-905-4337

Characteristic Specifications
MAXIMUM OPERATING PRESSURE 150.0 POUNDS PER SQUARE INCH
BODY MATERIAL STEEL, CORROSION RESISTING
FLOAT MATERIAL STEEL, CORROSION RESISTING
VALVE MATERIAL STEEL, CORROSION RESISTING
FLOAT ARM MATERIAL STEEL, CORROSION RESISTING
OVERALL OUTSIDE DIAMETER 6.250 INCHES NOMINAL
OVERALL HEIGHT 5.250 INCHES NOMINAL
INLET CONNECTION NOMINAL PIPE SIZE 0.750 INCHES
INLET CONNECTION TYPE AND QUANTITY 1 THREADED INTERNAL PIPE
INLET THREAD SERIES DESIGNATOR NPT
INLET THREAD QUANTITY PER INCH 14
INLET THREAD DIRECTION RIGHT-HAND
OUTLET CONNECTION NOMINAL PIPE SIZE 0.750 INCHES
OUTLET CONNECTION TYPE AND QUANTITY 1 THREADED INTERNAL PIPE
OUTLET THREAD SERIES DESIGNATOR NPT
OUTLET THREAD QUANTITY PER INCH 14
OUTLET THREAD DIRECTION RIGHT-HAND
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS AWNW,AWTL
MANUFACTURERS CODE 03933
DESIGN CONTROL REFERENCE 21 3/32IN ORF.

Restrictions/Controls & Freight Information | NSN 4730-00-905-4337

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 130430 MACHINERY:STEAM TRAPS
Less than car load rating
Less than truck load rating M 85.0
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 4730-00-905-4337

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 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
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 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