PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103185Muffler,exhaust

Mi-Jack Products, Inc. · NSN 2990-01-719-1046 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-719-1046 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-719-1046. Primary manufacturer part number: 103185.
Features
  • Muffler,exhaust — FSC 2990
  • Outlet Location: END OF BODY,OFF CENTER
  • Body Shape: ROUND
  • Operating Position: HORIZONTAL
  • Muffler Design: BAFFLE W/INTEGRAL SPARK ARRESTOR
  • 1 verified cross-reference
  • Primary manufacturer: Mi-Jack Products, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Muffler,exhaust, cataloged under National Stock Number 2990-01-719-1046, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Mi-Jack Products, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2990-01-719-1046
Primary Part Number103185
Item NameMuffler,exhaust
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerMi-Jack Products, Inc.
StatusACTIVE
Outlet LocationEND OF BODY,OFF CENTER
Body ShapeROUND
Operating PositionHORIZONTAL
Muffler DesignBAFFLE W/INTEGRAL SPARK ARRESTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5945-00-258-8161 INTERCHANGEABLE
Solenoid,electrical
5331-00-444-4723103185 INTERCHANGEABLE
O-Ring
Eaton Aerospace, Llc Dba Jackson South
5995-00-496-98607078 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Spencer Industries Inc
5330-00-641-3102103185 INTERCHANGEABLE
Seal,plain Encased
Clark Material Handling Company
5210-00-790-1901436.1XRL-9 INTERCHANGEABLE
Caliper,micrometer,outside
L.s. Starrett Company (the) Div Tool Division
5307-01-044-6509103185 INTERCHANGEABLE
Stud,plain
Chrysler Realty Company Llc Dba Daimler Chrysler
5330-01-319-4828103185 INTERCHANGEABLE
Gasket
Provision, Inc. Dba Provision Inc
Cross-Reference Index
Part NumberManufacturer
103185 PRIMARY Mi-Jack Products, Inc. (USA)
Related Parts
5945-00-258-8161INTERCHANGEABLE
SOLENOID,ELECTRICAL
5331-00-444-4723INTERCHANGEABLE
O-RING
103185
5995-00-496-9860INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
7078
5330-00-641-3102INTERCHANGEABLE
SEAL,PLAIN ENCASED
103185
5210-00-790-1901INTERCHANGEABLE
CALIPER,MICROMETER,OUTSIDE
436.1XRL-9
5307-01-044-6509INTERCHANGEABLE
STUD,PLAIN
103185
5330-01-319-4828INTERCHANGEABLE
GASKET
103185

Frequently Asked Questions

What is NSN 2990-01-719-1046?

NSN 2990-01-719-1046 is a Muffler,exhaust, manufactured by Mi-Jack Products, Inc., classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-719-1046?

NSN 2990-01-719-1046 has 1 cross-referenced part number: 103185 (Mi-Jack Products, Inc.).

What NSN replaces 2990-01-719-1046?

There are 7 known substitutes for 2990-01-719-1046: 5945-00-258-8161, 5331-00-444-4723, 5995-00-496-9860 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 103185?

Key specifications for 103185: Part Name Assigned by Controlling Agency: MUFFLER; Outlet Location: END OF BODY,OFF CENTER; Body Shape: ROUND; Operating Position: HORIZONTAL. 5 total characteristics are documented in the Federal Logistics Information System.

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