Product Details | PISTON RING

4310-01-373-9883 A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.20628050063Gasoline Reciprocating Engines, Except Aircraft; and Components28100068Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components28150029Diesel Engines and Components28250029Steam Turbines and Components30400042Miscellaneous Power Transmission Equipment43100028Compressors and Vacuum Pumps

Part Alternates: D2149 ITEM 18, D2149ITEM18, 18C75814B, 18-C758-14B, 4310-01-373-9883, 01-373-9883, 4310013739883, 013739883

Pumps and Compressors | Compressors and Vacuum Pumps

Supply Group (FSG) NSN Assign. NIIN
43 14 APR 1993 01-373-9883

Demand History | NSN 4310-01-373-9883

Part Number Request Date QTY Origin
18-C758-14B 2024-08-242 77 DIBBS
18-C758-14B 2024-01-11 57 DIBBS
18-C758-14B 2023-04-103 54 DIBBS
18-C758-14B 2022-09-261 23 DIBBS
18-C758-14B 2022-08-227 4 DIBBS
18-C758-14B 2022-07-192 51 DIBBS
18-C758-14B 2021-07-206 36 DIBBS
18-C758-14B 2021-07-189 36 DIBBS
18-C758-14B 2020-03-90 35 DIBBS
18-C758-14B 2019-09-262 61 DIBBS
4310-01-373-9883 2018-04-116 46 DIBBS
4310-01-373-9883 2017-08-227 71 DIBBS
4310-01-373-9883 2016-01-03 72 DIBBS
4310-01-373-9883 2014-04-120 62 DIBBS
4310-01-373-9883 2010-11-312 20 DIBBS
4310-01-373-9883 2009-11-334 17 DIBBS
4310-01-373-9883 2009-06-180 4 DIBBS
4310-01-373-9883 2009-01-02 7 DIBBS

Cross Reference | NSN 4310-01-373-9883

Part Number Cage Code Manufacturer
18-C758-14B 28953 RIX INDUSTRIES
D2149 ITEM 18 28953 RIX INDUSTRIES

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Technical Data | NSN 4310-01-373-9883

Characteristic Specifications
SPECIAL FEATURES RIDER RING;USED IN AIR COMPRESSOR

Restrictions/Controls & Freight Information | NSN 4310-01-373-9883

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 126700 PISTON RINGS,IRON
Less than car load rating P 77.5
Less than truck load rating M 85.0
Water commodity Code 594 unknown
Originating Activity Code AH Defense Supply Center Columbus
Columbus, OH 43215
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 4310-01-373-9883

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 CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each