Product Details | PISTON RING

2805-00-887-2044 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: 2005T76P02, 3030T50P01, 2805-00-887-2044, 00-887-2044, 2805008872044, 008872044

Engines, Turbines, and Components | Gasoline Reciprocating Engines, Except Aircraft; and Components

Supply Group (FSG) NSN Assign. NIIN
28 29 NOV 1967 00-887-2044

Drawings & Photos | NSN 2805-00-887-2044


Demand History | NSN 2805-00-887-2044

Part Number Request Date QTY Origin
3030T50P01 2024-09-249 192 DIBBS
3030T50P01 2024-05-124 297 DIBBS
3030T50P01 2024-01-25 297 DIBBS
3030T50P01 2023-02-54 286 DIBBS
3030T50P01 2022-12-335 288 DIBBS
3030T50P01 2022-07-209 264 DIBBS
3030T50P01 2019-01-07 546 DIBBS
2805-00-887-2044 2018-12-361 546 DIBBS
2805-00-887-2044 2018-11-334 570 DIBBS
2805-00-887-2044 2018-10-277 570 DIBBS
3030T50P01 2018-08-221 30 Brazil
2805-00-887-2044 2018-08-221 373 DIBBS
2805-00-887-2044 2018-01-07 383 DIBBS
2805-00-887-2044 2017-10-274 386 DIBBS
2805-00-887-2044 2017-09-271 411 DIBBS
2805-00-887-2044 2017-07-198 386 DIBBS
2805-00-887-2044 2017-06-180 364 DIBBS
2805-00-887-2044 2014-03-72 487 DIBBS
2805-00-887-2044 2010-08-221 1499 DIBBS
2805-00-887-2044 2009-11-322 1620 DIBBS
2805-00-887-2044 2009-10-292 1473 DIBBS
2805-00-887-2044 2009-07-196 833 DIBBS
2805-00-887-2044 2009-01-13 469 DIBBS
2805-00-887-2044 2007-03-69 586 DIBBS
2805-00-887-2044 2006-05-122 515 DIBBS

Cross Reference | NSN 2805-00-887-2044

Part Number Cage Code Manufacturer
2005T76P02 99207 GENERAL ELECTRIC COMPANY DBA GE
3030T50P01 55345 ALAMO AIRCRAFT, LTD.
3030T50P01 99207 GENERAL ELECTRIC COMPANY DBA GE

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Technical Data | NSN 2805-00-887-2044

Characteristic Specifications
MATERIAL PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SURFACE TREATMENT GRAPHITE OVERALL
CROSS-SECTIONAL SHAPE STYLE A1 PLAIN RECTANGULAR, STRAIGHT FACE
JOINT STYLE 1 VERTICAL JOINT
RING STYLE 1 CONCENTRIC
RADIAL WALL THICKNESS 0.0300 INCHES MINIMUM AND 0.0320 INCHES MAXIMUM
OVERALL WIDTH 0.1310 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM
STANDARD BORE DIAMETER 0.559 INCHES
III FSC APPLICATION DATA AIRCRAFT ENGINE J85&21
MANUFACTURERS CODE 99207
DESIGN CONTROL REFERENCE 3030T50P01

Restrictions/Controls & Freight Information | NSN 2805-00-887-2044

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
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 2805-00-887-2044

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodePLSX:GENERAL ELECTRIC JET ENGINES & COMPONENTS, J-47, J-73, J-79, J-93, T-58, T-64, CFM56
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDFQTURBO PROPENGINES(T64)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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