Product Details | DESICCANT AIR-GAS DRIER

4440-00-973-6844 A device used to remove moisture, oil, and dust particles from compressed air or gas lines. The item has a heating unit for reactivation of the desiccant(s) or may be a self-reactivating heatless automatic purging type.

Part Alternates: 6448835, 644883-5, 4440-00-973-6844, 00-973-6844, 4440009736844, 009736844

Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors | Driers, Dehydrators, and Anhydrators

Supply Group (FSG) NSN Assign. NIIN
44 01 JAN 1962 00-973-6844

Cross Reference | NSN 4440-00-973-6844

Part Number Cage Code Manufacturer
644883-5 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 4440-00-973-6844

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION INLET OPERATING CONDITIONS,17.400 CU FT PER HR OF COMPRESSED AIR AS SPECIFIED,30 PSI GAGE,160 DEG F MAX TEMP; DELIVERED AIR OR GAS CONDITIONS,MINUS 65 DEG F DEW POINT,160 DEG F MAX TEMP; DESICCANT,A/A,2 ABSORBER BEDS; HEATER DATA,DC,28V,AUTOMATIC OPERATION
MANUFACTURERS CODE 98897
DESIGN CONTROL REFERENCE 644883-5

Restrictions/Controls & Freight Information | NSN 4440-00-973-6844

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 119785 DRIERS AIR BRAKE SYSTEM O/T RAILWAY
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 732 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4440-00-973-6844

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.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityPStock 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