Product Details | PISTON RING

4310-01-031-8351 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: C10148, C-10-148, 2505431, 4310-01-031-8351, 01-031-8351, 4310010318351, 010318351

Pumps and Compressors | Compressors and Vacuum Pumps

Supply Group (FSG) NSN Assign. NIIN
43 02 DEC 1976 01-031-8351

Demand History | NSN 4310-01-031-8351

Part Number Request Date QTY Origin
2505431 2024-11-319 3554 DIBBS
2505431 2024-10-302 4483 DIBBS
2505431 2024-10-291 4483 DIBBS
2505431 2024-09-259 3554 DIBBS
2505431 2024-09-246 3554 DIBBS
2505431 2024-02-35 2994 DIBBS
2505431 2023-11-305 1550 DIBBS
2505431 2022-12-362 1418 DIBBS
2505431 2022-10-276 2048 DIBBS
2505431 2022-08-230 981 DIBBS
2505431 2021-10-292 1906 DIBBS
2505431 2021-05-132 3967 DIBBS
2505431 2020-10-282 1945 DIBBS
2505431 2020-05-149 5072 DIBBS
2505431 2020-04-119 3902 DIBBS
2505431 2019-07-192 2814 DIBBS
4310-01-031-8351 2016-11-318 4741 DIBBS
4310-01-031-8351 2015-12-343 3914 DIBBS
4310-01-031-8351 2015-02-55 1977 DIBBS
4310-01-031-8351 2009-03-72 18700 DIBBS
4310-01-031-8351 2009-02-37 15998 DIBBS
4310-01-031-8351 2009-02-36 15998 DIBBS
4310-01-031-8351 2009-01-26 15998 DIBBS
4310-01-031-8351 2008-12-339 541 DIBBS
4310-01-031-8351 2008-08-231 2165 DIBBS
4310-01-031-8351 2008-08-231 2569 DIBBS
4310-01-031-8351 2008-08-231 5827 DIBBS
4310-01-031-8351 2008-02-58 2111 DIBBS
4310-01-031-8351 2008-02-58 2488 DIBBS

Cross Reference | NSN 4310-01-031-8351

Part Number Cage Code Manufacturer
2505431 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2505431 74069 HASTINGS MANUFACTURING COMPANY LLC
C-10-148 45225 SERVICE SOLUTIONS U.S. LLC
C-10-148 53781 SPX CORP

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4310-01-031-8351

Restrictions/Controls & Freight Information | NSN 4310-01-031-8351

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
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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 4310-01-031-8351

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