NSN 2815-00-421-7040 · NIIN 004217040 · Part number 0130161
R. H. Sheppard Co., Inc. Dba Sheppard · FSC 2815 — Diesel Engines and Components · FSG 28 — Engines, Turbines, and Components · CAGE 78222
Government record, cited
NSN 2815-00-421-7040 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-421-7040. Manufacturer of record part number: 0130161.
Also searched as2815-00-421-7040 ·
2815004217040 ·
NIIN 004217040 ·
00-421-7040 ·
FSC 2815 Diesel Engines and Components · CAGE 78222 · 0130161
Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
Joint Style: VERTICAL JOINT
Radial Wall Thickness: 0.1250 INCHES NOMINAL IN
Ring Style: CONCENTRIC
Standard Bore Diameter: 3.125 INCHES IN
1 manufacturer part number on file
Manufacturer of record: R. H. Sheppard Co., Inc. Dba Sheppard
Identification
NSN: 2815-00-421-7040
NIIN: 004217040
FSC: 2815 — Diesel Engines and Components
FSG: 28 — Engines, Turbines, and Components
Primary part number: 0130161
Manufacturer: R. H. Sheppard Co., Inc. Dba Sheppard
General Description
The Ring,piston, cataloged under National Stock Number 2815-00-421-7040, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is R. H. Sheppard Co., Inc. Dba Sheppard. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-011-9099
2815-00-011-9099 · Item name not on file
2815-00-017-1875
PIN
2815-00-024-4185
2815-00-024-4185 · Item name not on file
2815-00-033-1482
2815-00-033-1482 · Item name not on file
2815-00-036-5350
2815-00-036-5350 · Item name not on file
2815-00-179-7630
TUBE
2815-00-346-4639
STRAINER ASSY
2815-00-592-5308
RING,PISTON
Frequently Asked Questions
What is NSN 2815-00-421-7040?
NSN 2815-00-421-7040 is a Ring,piston, manufactured by R. H. Sheppard Co., Inc. Dba Sheppard, classified under FSC 2815, Diesel Engines and Components. Status: active.
What part numbers are listed for NSN 2815-00-421-7040?
NSN 2815-00-421-7040 has 1 manufacturer part number on file: 0130161 (R. H. Sheppard Co., Inc. Dba Sheppard).
What are the specifications of 0130161?
Key specifications for 0130161: Overall Width: 0.1880 INCHES NOMINAL IN; Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE; Joint Style: VERTICAL JOINT; Radial Wall Thickness: 0.1250 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 2815-00-421-7040 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.