Product Details | VALVE SEAT

4820-01-173-4166 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 40401-09 PART 906 FIND 13, 4040109PART906FIND13, 906, 90600, 906-00, 4820-01-173-4166, 01-173-4166, 4820011734166, 011734166

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 05 MAR 1984 01-173-4166

Demand History | NSN 4820-01-173-4166

Part Number Request Date QTY Origin
906 2024-07-207 12 United States
906 2023-10-299 4 United States
906-00 2019-02-45 15 DIBBS
906-00 2019-01-27 23 DIBBS
4820-01-173-4166 2018-10-274 23 DIBBS
4820-01-173-4166 2018-09-263 23 DIBBS
4820-01-173-4166 2018-08-218 17 DIBBS
4820-01-173-4166 2018-07-207 17 DIBBS

Cross Reference | NSN 4820-01-173-4166

Part Number Cage Code Manufacturer
40401-09 PART 906 FIND 13 55378 TRAC REGULATORS INC
906 55378 TRAC REGULATORS INC
906-00 55378 TRAC REGULATORS INC

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-173-4166

Technical Data | NSN 4820-01-173-4166

Characteristic Specifications
BODY OUTSIDE DIAMETER 1.500 INCHES NOMINAL
MATERIAL NICKEL ALUMINUM BRONZE,ASTM B-150 SEAT
HARDNESS RATING NOT RATED

Restrictions/Controls & Freight Information | NSN 4820-01-173-4166

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 051080 FAUCETS,BIBCOCKS,GATES VALVES
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 4820-01-173-4166

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each