PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

131103Injector

Cummins Inc. · NSN 5120-00-403-7285 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-403-7285 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-403-7285. Primary manufacturer part number: 131103.
Features
  • Injector — FSC 5120
  • 1 verified cross-reference
  • Primary manufacturer: Cummins Inc.
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Injector, cataloged under National Stock Number 5120-00-403-7285, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Cummins Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameInjector
FSC / FSG5120 — No Item Name Available (FSG 51)
ManufacturersCummins Inc. (CAGE 15434)
Technical Specifications
ParameterValue
NSN5120-00-403-7285
Primary Part Number131103
Item NameInjector
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-646-1059 INTERCHANGEABLE
Coil,radio Frequency
4820-00-954-606213110-3 INTERCHANGEABLE
Valve,restrictor Check
Saf Industries Llc Dba Saf Industries Llc Div Garkenyon
2510-01-152-9174 INTERCHANGEABLE
Door,vehicular
6685-01-437-6799 INTERCHANGEABLE
Thermostat,flow Control
Cross-Reference Index
Part NumberManufacturer
131103 PRIMARY Cummins Inc. (USA)
Related Parts
5950-00-646-1059INTERCHANGEABLE
COIL,RADIO FREQUENCY
4820-00-954-6062INTERCHANGEABLE
VALVE,RESTRICTOR CHECK
13110-3
2510-01-152-9174INTERCHANGEABLE
DOOR,VEHICULAR
6685-01-437-6799INTERCHANGEABLE
THERMOSTAT,FLOW CONTROL

Frequently Asked Questions

What is NSN 5120-00-403-7285?

NSN 5120-00-403-7285 is a Injector, manufactured by Cummins Inc., classified under FSC 5120 (No Item Name Available). Status: active.

What are the part numbers for NSN 5120-00-403-7285?

NSN 5120-00-403-7285 has 1 cross-referenced part number: 131103 (Cummins Inc.).

What NSN replaces 5120-00-403-7285?

There are 4 known substitutes for 5120-00-403-7285: 5950-00-646-1059, 4820-00-954-6062, 2510-01-152-9174 and 1 more. Verify interchangeability with system specifications before substitution.

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