Product Details | VALVE SEAT

4820-01-132-1661 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: 1791720093, 179172-0093, 17917293, 179172-93, 234396, 234396 ITEM 14, 234396ITEM14, 234458 PIECE 12, 234458PIECE12, 4820-01-132-1661, 01-132-1661, 4820011321661, 011321661

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 24 MAY 1982 01-132-1661

Demand History | NSN 4820-01-132-1661

Part Number Request Date QTY Origin
179172-0938 2022-11-317 4 DIBBS
234396 ITEM 14 2022-11-317 4 DIBBS
234458 PIECE 12 2022-11-317 4 DIBBS
179172-0938 2022-04-111 2 DIBBS
234396 ITEM 14 2022-04-111 2 DIBBS
234458 PIECE 12 2022-04-111 2 DIBBS
179172-0938 2022-02-46 4 DIBBS
234396 ITEM 14 2022-02-46 4 DIBBS
234458 PIECE 12 2022-02-46 4 DIBBS
179172-0938 2021-08-227 3 DIBBS
234396 ITEM 14 2021-08-227 3 DIBBS
234458 PIECE 12 2021-08-227 3 DIBBS
179172-0093 2019-01-31 14 DIBBS
234396 ITEM 14 2019-01-31 14 DIBBS
234458 PIECE 12 2019-01-31 14 DIBBS
4820-01-132-1661 2014-10-287 24 DIBBS
4820-01-132-1661 2012-05-129 11 DIBBS
4820-01-132-1661 2009-02-34 26 DIBBS
4820-01-132-1661 2008-12-338 23 DIBBS

Cross Reference | NSN 4820-01-132-1661

Part Number Cage Code Manufacturer
179172-0093 99657 MAROTTA CONTROLS, INC.
179172-93 99657 MAROTTA CONTROLS, INC.
234396 99657 MAROTTA CONTROLS, INC.
234396 ITEM 14 99657 MAROTTA CONTROLS, INC.
234458 PIECE 12 99657 MAROTTA CONTROLS, INC.

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Restrictions/Controls & Freight Information | NSN 4820-01-132-1661

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 594 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 4820-01-132-1661

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