PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

941888Ring Set,piston

Am General Llc · NSN 2805-00-625-6280 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-625-6280 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-625-6280. Primary manufacturer part number: 941888.
Features
  • Ring Set,piston — FSC 2805
  • Bore Diameter Oversize: 0.030 INCHES IN
  • Ring Set Component Parts: COMPRESSION RING,C2RR302-33-S143-3,77220,4,COMPRESSION RING,7FR302-33-S143-3,77220,4,OIL RING,9-302-3-127-505,77220,4,OIL RING,LC302-33-0-153-2,77220,8
  • Piston Accommodation Quantity: 4
  • FSC Application Data: GASOLINE ENGINE NONAIRCRAFT
  • Standard Bore Diameter: 3.125 INCHES IN
  • 11 verified cross-references
  • Primary manufacturer: Am General Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ring Set,piston, cataloged under National Stock Number 2805-00-625-6280, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Am General Llc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2805-00-625-6280
Primary Part Number941888
Item NameRing Set,piston
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerAm General Llc
StatusCANCELLED
Bore Diameter Oversize0.030 INCHES IN
Ring Set Component PartsCOMPRESSION RING,C2RR302-33-S143-3,77220,4,COMPRESSION RING,7FR302-33-S143-3,77220,4,OIL RING,9-302-3-127-505,77220,4,OIL RING,LC302-33-0-153-2,77220,8
Piston Accommodation Quantity4
FSC Application DataGASOLINE ENGINE NONAIRCRAFT
Standard Bore Diameter3.125 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5330-00-005-0670919196 INTERCHANGEABLE
Gasket Set
Eaton Aerospace, Llc Dba Jackson South
4320-00-221-4619941888 INTERCHANGEABLE
Piston Kit
Eaton Aerospace, Llc Dba Jackson South
5120-01-398-8053 INTERCHANGEABLE
Screwdriver,cross Tip
2990-01-482-2989 INTERCHANGEABLE
Connector,exhaust Pipe
Cross-Reference Index
Part NumberManufacturer
919196 Am General Llc (USA)
941888 PRIMARY Am General Llc (USA)
7371147 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
USA32X030 Burd Piston Ring Co (USA)
919196 General Motors Corp (USA)
RS700-030 Schlegel Oklahoma Inc (USA)
A6797 Am General Llc (USA)
807522 Am General Llc (USA)
5702262 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
GPW6149H Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
809048 Am General Llc (USA)
Related Parts
5330-00-005-0670INTERCHANGEABLE
GASKET SET
919196
4320-00-221-4619INTERCHANGEABLE
PISTON KIT
941888
5120-01-398-8053INTERCHANGEABLE
SCREWDRIVER,CROSS TIP
2990-01-482-2989INTERCHANGEABLE
CONNECTOR,EXHAUST PIPE

Frequently Asked Questions

What is NSN 2805-00-625-6280?

NSN 2805-00-625-6280 is a Ring Set,piston, manufactured by Am General Llc, classified under FSC 2805 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2805-00-625-6280?

NSN 2805-00-625-6280 has 11 cross-referenced part numbers: 919196 (Am General Llc), 941888 (Am General Llc), 7371147 (U S Army Tank Automotive Command Amsta-Im-Mm), USA32X030 (Burd Piston Ring Co), 919196 (General Motors Corp) and 6 more.

What NSN replaces 2805-00-625-6280?

There are 4 known substitutes for 2805-00-625-6280: 5330-00-005-0670, 4320-00-221-4619, 5120-01-398-8053 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 941888?

Key specifications for 941888: Bore Diameter Oversize: 0.030 INCHES IN; Ring Set Component Parts: COMPRESSION RING,C2RR302-33-S143-3,77220,4,COMPRESSION RING,7FR302-33-S143-3,77220,4,OIL RING,9-302-3-127-505,77220,4,OIL RING,LC302-33-0-153-2,77220,8; Piston Accommodation Quantity: 4; FSC Application Data: GASOLINE ENGINE NONAIRCRAFT. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2805-00-625-6280 still in active supply?

NSN 2805-00-625-6280 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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