PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1000111Muffler

Centek Industries, Inc. · NSN 1940-01-111-0309 · FSC 1940 · No Item Name Available
Verified by PartsTable
NSN 1940-01-111-0309 — this item is cataloged by the U.S. Government under National Stock Number 1940-01-111-0309. Primary manufacturer part number: 1000111.
Features
  • Muffler — FSC 1940
  • 3 verified cross-references
  • Primary manufacturer: Centek Industries, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Muffler, cataloged under National Stock Number 1940-01-111-0309, is classified within Federal Supply Class 1940 (No Item Name Available) of the Ships, Small Craft, Pontoons, and Floating Docks group. The primary manufacturer of record is Centek Industries, Inc.. This item has 3 commercial cross-references from 3 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
FSC / FSG1940 — No Item Name Available (FSG 19)
ManufacturersSea Cure Technology, Inc (CAGE 67060); Centek Industries, Inc. (CAGE 29208); Uniflite Inc (CAGE 15823)
Technical Specifications
ParameterValue
NSN1940-01-111-0309
Primary Part Number1000111
Item NameMuffler
FSC / FSG1940 / 19 — No Item Name Available
ManufacturerCentek Industries, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4470-00-079-2006 INTERCHANGEABLE
Pin,locking
5330-00-350-0012 INTERCHANGEABLE
Gasket
3120-00-358-20821157024 INTERCHANGEABLE
Bearing,sleeve
General Motors Llc Dba General Motors Llc
1560-00-400-9477 INTERCHANGEABLE
Tail Assembly
1560-01-110-1453100011-2 INTERCHANGEABLE
Strut,seat Frame
Bae Systems Land & Armaments L.p.
3040-01-218-3839100011-1 INTERCHANGEABLE
Cam,control
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
4510-01-447-66241000.111 INTERCHANGEABLE
Plug Drain Assy
Multi-Duti Manufacturing, Inc.
6150-01-483-71881000111 INTERCHANGEABLE
Cable Assembly,power,electrical
Us Army Aviation and Missile Command
8115-01-701-24551000111-00 INTERCHANGEABLE
Box,small Parts
Gentex Corp
Cross-Reference Index
Part NumberManufacturer
023144-9 Sea Cure Technology, Inc (USA)
1000111 PRIMARY Centek Industries, Inc. (USA)
023144-9 Uniflite Inc (USA)
Related Parts
4470-00-079-2006INTERCHANGEABLE
PIN,LOCKING
5330-00-350-0012INTERCHANGEABLE
GASKET
3120-00-358-2082INTERCHANGEABLE
BEARING,SLEEVE
1157024
1560-00-400-9477INTERCHANGEABLE
TAIL ASSEMBLY
1560-01-110-1453INTERCHANGEABLE
STRUT,SEAT FRAME
100011-2
3040-01-218-3839INTERCHANGEABLE
CAM,CONTROL
100011-1
4510-01-447-6624INTERCHANGEABLE
PLUG DRAIN ASSY
1000.111
6150-01-483-7188INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
1000111
8115-01-701-2455INTERCHANGEABLE
BOX,SMALL PARTS
1000111-00

Frequently Asked Questions

What is NSN 1940-01-111-0309?

NSN 1940-01-111-0309 is a Muffler, manufactured by Centek Industries, Inc., classified under FSC 1940 (No Item Name Available). Status: active.

What are the part numbers for NSN 1940-01-111-0309?

NSN 1940-01-111-0309 has 3 cross-referenced part numbers: 023144-9 (Sea Cure Technology, Inc), 1000111 (Centek Industries, Inc.), 023144-9 (Uniflite Inc).

What NSN replaces 1940-01-111-0309?

There are 9 known substitutes for 1940-01-111-0309: 4470-00-079-2006, 5330-00-350-0012, 3120-00-358-2082 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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