PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20951Lead,ignition,engine

Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems · NSN 2920-01-117-3251 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-01-117-3251 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-117-3251. Primary manufacturer part number: 20951.
Features
  • Lead,ignition,engine — FSC 2920
  • 2 verified cross-references
  • Primary manufacturer: Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Lead,ignition,engine, cataloged under National Stock Number 2920-01-117-3251, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLead,ignition,engine
FSC / FSG2920 — No Item Name Available (FSG 29)
ManufacturersE.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales (CAGE A00AM); Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (CAGE 84760)
Technical Specifications
ParameterValue
NSN2920-01-117-3251
Primary Part Number20951
Item NameLead,ignition,engine
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerStanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
2940-00-076-2597136500 INTERCHANGEABLE
Filter Element,fluid
Cummins Inc.
3110-00-100-7330170739A INTERCHANGEABLE
Bearing,roller,cylindrical
Skf Usa Inc.
2530-00-521-4981F967 INTERCHANGEABLE
Boot,vehicular Components
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5940-00-577-3950RA881F INTERCHANGEABLE
Terminal,lug
Abb Installation Products Inc
4320-01-221-156420951 PIECE 8 INTERCHANGEABLE
Ring,lantern
Skf Usa Inc.
5930-01-253-151520951 INTERCHANGEABLE
Switch,pressure
Alter Harry Co the Div of T E C
2990-01-266-125020951 INTERCHANGEABLE
Arrester,spark Exhaust
Mark Industries
4730-01-517-1407C20951 INTERCHANGEABLE
Elbow,hose
Hydrasearch Company, Llc
5110-01-644-434620951AMP INTERCHANGEABLE
Die,metal Stamping,hand
Hanson, C H Company, the
6635-01-735-4730209.51 INTERCHANGEABLE
Test Set,soil
Ams, Inc
Cross-Reference Index
Part NumberManufacturer
2920011173251 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
20951 PRIMARY Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (USA)
Related Parts
2940-00-076-2597INTERCHANGEABLE
FILTER ELEMENT,FLUID
136500
3110-00-100-7330INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
170739A
2530-00-521-4981INTERCHANGEABLE
BOOT,VEHICULAR COMPONENTS
F967
5940-00-577-3950INTERCHANGEABLE
TERMINAL,LUG
RA881F
4320-01-221-1564INTERCHANGEABLE
RING,LANTERN
20951 PIECE 8
5930-01-253-1515INTERCHANGEABLE
SWITCH,PRESSURE
20951
2990-01-266-1250INTERCHANGEABLE
ARRESTER,SPARK EXHAUST
20951
4730-01-517-1407INTERCHANGEABLE
ELBOW,HOSE
C20951
5110-01-644-4346INTERCHANGEABLE
DIE,METAL STAMPING,HAND
20951AMP
6635-01-735-4730INTERCHANGEABLE
TEST SET,SOIL
209.51

Frequently Asked Questions

What is NSN 2920-01-117-3251?

NSN 2920-01-117-3251 is a Lead,ignition,engine, manufactured by Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems, classified under FSC 2920 (No Item Name Available). Status: active.

What are the part numbers for NSN 2920-01-117-3251?

NSN 2920-01-117-3251 has 2 cross-referenced part numbers: 2920011173251 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 20951 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems).

What NSN replaces 2920-01-117-3251?

There are 10 known substitutes for 2920-01-117-3251: 2940-00-076-2597, 3110-00-100-7330, 2530-00-521-4981 and 7 more. Verify interchangeability with system specifications before substitution.

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