Product Details | FLUID FILTER HEAD

4330-01-121-0973 A component of a fluid filter designed to contain the inlet and/or outlet ports of the filter. It acts as a cover and attaches to the fluid filter body or mounts directly to an integral cavity in an engine, manifold, casing, or the like. The item may include relief, check, by-pass valves, and/or fluid filter element(s). It may have means for supporting the filter element(s), and means for mounting the filter. Excludes HEAD, SEDIMENT STRAINER and COVER, FLUID FILTER.20616500058Aircraft Hydraulic, Vacuum, and De-icing System Components29100042Engine Fuel System Components, Nonaircraft29150064Engine Fuel System Components, Aircraft and Missile Prime Movers29400064Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft29450059Engine Air and Oil Filters, Cleaners, Aircraft Prime Moving43300057Centrifugals, Separators, and Pressure and Vacuum Filters

Part Alternates: 424742, 4247425, 424742-5, 424743, 4330-01-121-0973, 01-121-0973, 4330011210973, 011210973

Pumps and Compressors | Centrifugals, Separators, and Pressure and Vacuum Filters

Supply Group (FSG) NSN Assign. NIIN
43 30 OCT 1981 01-121-0973

Cross Reference | NSN 4330-01-121-0973

Part Number Cage Code Manufacturer
424742 13520 WESTERN FILTER, A DIVISION OF DONALDSON COMPANY, INC.
424742-5 13520 WESTERN FILTER, A DIVISION OF DONALDSON COMPANY, INC.
424743 13520 WESTERN FILTER, A DIVISION OF DONALDSON COMPANY, INC.

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Technical Data | NSN 4330-01-121-0973

Characteristic Specifications
MATERIAL ALUMINUM ALLOY,QQ-A-200/8C,ALLOY 6061,T6
INLET PORT TYPE THREADED FEMALE, GASKET SEAL
INLET THREAD SERIES DESIGNATOR UN
INLET NOMINAL THREAD SIZE 1.625 INCHES
INLET THREAD QUANTITY PER INCH 12
INLET THREAD CLASS 2B
INLET THREAD DIRECTION RIGHT-HAND
OUTLET PORT TYPE THREADED FEMALE, GASKET SEAL
OUTLET THREAD SERIES DESIGNATOR UN
OUTLET NOMINAL THREAD SIZE 1.625 INCHES
OUTLET THREAD QUANTITY PER INCH 12
OUTLET THREAD CLASS 2B
OUTLET THREAD DIRECTION RIGHT-HAND
VALVE INCLUDED
VALVE TYPE CHECK
MOUNTING BOLT HOLE NOT PROVIDED
FILTER ELEMENT NOT INCLUDED
OVERALL LENGTH 6.000 INCHES NOMINAL
OVERALL WIDTH 6.000 INCHES NOMINAL
OVERALL HEIGHT 6.000 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4330-01-121-0973

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 133320 MACHINERY PARTS OIL/FUEL FILTER
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 593 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 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 4330-01-121-0973

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable 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