PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12382-AMuffler,exhaust

Cummins Filtration Inc. · NSN 2990-01-038-5275 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-038-5275 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-038-5275. Primary manufacturer part number: 12382-A.
Features
  • Muffler,exhaust — FSC 2990
  • 7 verified cross-references
  • Primary manufacturer: Cummins Filtration Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Muffler,exhaust, cataloged under National Stock Number 2990-01-038-5275, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Cummins Filtration Inc.. This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMuffler,exhaust
FSC / FSG2990 — No Item Name Available (FSG 29)
ManufacturersBrighton Cromwell Llc (CAGE 3NNX8); Cummins Filtration Inc. (CAGE 76700); Cummins Power Generation Inc. (CAGE 44940); Ar Bee Corp (CAGE 52993)
Technical Specifications
ParameterValue
NSN2990-01-038-5275
Primary Part Number12382-A
Item NameMuffler,exhaust
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerCummins Filtration Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5133-00-228-1409 INTERCHANGEABLE
Drill,twist
2520-00-868-757112382 INTERCHANGEABLE
Plate,reaction
Funk Mfg Co Sub of Deere and Co
5130-01-049-861012370-5 INTERCHANGEABLE
Blade,reciprocating Saw
Porter Cable/delta
1420-01-062-8369155-1129 INTERCHANGEABLE
Piston Assembly
Hamilton Sundstrand Corporation
2530-01-303-818112383 INTERCHANGEABLE
Valve,relay,air Pressure
Isometrics Inc
5977-01-303-9402M-1238-2 INTERCHANGEABLE
Brush,electrical Contact
Teledyne Instruments, Inc. Dba Teledyne
2530-01-357-577612382 INTERCHANGEABLE
Valve,relay,air Pressure
Mgs Inc Div Defense Mobility Solutions
4820-01-399-7386N12382 INTERCHANGEABLE
Stem,fluid Valve
Leslie Controls, Inc. Dba Leslie Controls Inc
3040-01-479-90457HB500 INTERCHANGEABLE
Bracket,eye,nonrotating Shaft
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
ABT12383 Brighton Cromwell Llc (USA)
12382-A PRIMARY Cummins Filtration Inc. (USA)
155-1129 Cummins Power Generation Inc. (USA)
12382 Cummins Filtration Inc. (USA)
T12382 Cummins Filtration Inc. (USA)
6V75 Cummins Filtration Inc. (USA)
ABT12382 Ar Bee Corp (USA)
Related Parts
5133-00-228-1409INTERCHANGEABLE
DRILL,TWIST
2520-00-868-7571INTERCHANGEABLE
PLATE,REACTION
12382
5130-01-049-8610INTERCHANGEABLE
BLADE,RECIPROCATING SAW
12370-5
1420-01-062-8369INTERCHANGEABLE
PISTON ASSEMBLY
155-1129
2530-01-303-8181INTERCHANGEABLE
VALVE,RELAY,AIR PRESSURE
12383
5977-01-303-9402INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
M-1238-2
2530-01-357-5776INTERCHANGEABLE
VALVE,RELAY,AIR PRESSURE
12382
4820-01-399-7386INTERCHANGEABLE
STEM,FLUID VALVE
N12382
3040-01-479-9045INTERCHANGEABLE
BRACKET,EYE,NONROTATING SHAFT
7HB500

Frequently Asked Questions

What is NSN 2990-01-038-5275?

NSN 2990-01-038-5275 is a Muffler,exhaust, manufactured by Cummins Filtration Inc., classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-038-5275?

NSN 2990-01-038-5275 has 7 cross-referenced part numbers: ABT12383 (Brighton Cromwell Llc), 12382-A (Cummins Filtration Inc.), 155-1129 (Cummins Power Generation Inc.), 12382 (Cummins Filtration Inc.), T12382 (Cummins Filtration Inc.) and 2 more.

What NSN replaces 2990-01-038-5275?

There are 9 known substitutes for 2990-01-038-5275: 5133-00-228-1409, 2520-00-868-7571, 5130-01-049-8610 and 6 more. Verify interchangeability with system specifications before substitution.

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