PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

375302R91Cap,ignition Distribution

Komatsu America Corp. · NSN 2920-00-277-8725 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-00-277-8725 — this item is cataloged by the U.S. Government under National Stock Number 2920-00-277-8725. Primary manufacturer part number: 375302R91.
Features
  • Cap,ignition Distribution — FSC 2920
  • Spark Plug Lead Connection Type: PUSH-IN
  • Internal Coil Electrode Type: ROD
  • Mounting Method: FLANGE
  • Spring Loaded Brush Type Electrode Accommodation: NOT INCLUDED
  • Height: 3.031 INCHES NOMINAL IN
  • Cover Accommodation: NOT INCLUDED
  • Fungus Resistant Treatment: NOT INCLUDED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cap,ignition Distribution, cataloged under National Stock Number 2920-00-277-8725, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Komatsu America Corp.. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2920-00-277-8725
Primary Part Number375302R91
Item NameCap,ignition Distribution
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerKomatsu America Corp.
StatusCANCELLED
Spark Plug Lead Connection TypePUSH-IN
Internal Coil Electrode TypeROD
Mounting MethodFLANGE
Spring Loaded Brush Type Electrode AccommodationNOT INCLUDED
Height3.031 INCHES NOMINAL IN
Cover AccommodationNOT INCLUDED
Fungus Resistant TreatmentNOT INCLUDED
Length4.719 INCHES NOMINAL IN
Mounting Hole Quantity4
Mounting Hole Diameter0.219 INCHES NOMINAL IN
Ignition System DesignSINGLE
Electrode DesignSINGLE
Construction TypeONE-PIECE
Spark Plug Lead Accommodation Quantity4
Radio Interference ShieldingNOT PROVIDED
Application DesignMAGNETO
Spark Plug Lead Accommodation PositionVERTICAL
Width3.094 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
5306-00-969-0545 INTERCHANGEABLE
Bolt,machine
5360-01-154-5867N35014 INTERCHANGEABLE
Spring
Leslie Controls, Inc. Dba Leslie Controls Inc
6640-01-160-4200235014 INTERCHANGEABLE
Tray,sample,automated Analysis
Biomerieux Inc
4010-01-384-0770 INTERCHANGEABLE
Chain Assembly,single Leg
6605-01-644-838335014 INTERCHANGEABLE
Compass,magnetic,unmounted
Amphenol Corporation Dba Amphenol Nexus Technologies
4820-01-693-043335014 INTERCHANGEABLE
Valve Assembly
Tate Andale, Llc
5330-01-693-29121-628-9P INTERCHANGEABLE
Packing,preformed
Tate Andale, Llc
Cross-Reference Index
Part NumberManufacturer
375302R91 Komatsu American Intl Co (USA)
3-5014 Wico-Prestolite Co the Div of Eltra Corp (USA)
375302R91 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
375302R91 PRIMARY Komatsu America Corp. (USA)
X5777 Dresser Industries Inc Leroi Div (USA)
X5777 Wico-Prestolite Co the Div of Eltra Corp (USA)
Related Parts
5306-00-969-0545INTERCHANGEABLE
BOLT,MACHINE
5360-01-154-5867INTERCHANGEABLE
SPRING
N35014
6640-01-160-4200INTERCHANGEABLE
TRAY,SAMPLE,AUTOMATED ANALYSIS
235014
4010-01-384-0770INTERCHANGEABLE
CHAIN ASSEMBLY,SINGLE LEG
6605-01-644-8383INTERCHANGEABLE
COMPASS,MAGNETIC,UNMOUNTED
35014
4820-01-693-0433INTERCHANGEABLE
VALVE ASSEMBLY
35014
5330-01-693-2912INTERCHANGEABLE
PACKING,PREFORMED
1-628-9P

Frequently Asked Questions

What is NSN 2920-00-277-8725?

NSN 2920-00-277-8725 is a Cap,ignition Distribution, manufactured by Komatsu America Corp., classified under FSC 2920 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2920-00-277-8725?

NSN 2920-00-277-8725 has 6 cross-referenced part numbers: 375302R91 (Komatsu American Intl Co), 3-5014 (Wico-Prestolite Co the Div of Eltra Corp), 375302R91 (Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/), 375302R91 (Komatsu America Corp.), X5777 (Dresser Industries Inc Leroi Div) and 1 more.

What NSN replaces 2920-00-277-8725?

There are 7 known substitutes for 2920-00-277-8725: 5306-00-969-0545, 5360-01-154-5867, 6640-01-160-4200 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 375302R91?

Key specifications for 375302R91: Spark Plug Lead Connection Type: PUSH-IN; Internal Coil Electrode Type: ROD; Mounting Method: FLANGE; Spring Loaded Brush Type Electrode Accommodation: NOT INCLUDED. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2920-00-277-8725 still in active supply?

NSN 2920-00-277-8725 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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