PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2BC422Head,linear Actuating Cylinder

Oshkosh Defense Llc · NSN 3040-01-146-4188 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-146-4188 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-146-4188. Primary manufacturer part number: 2BC422.
Features
  • Head,linear Actuating Cylinder — FSC 3040
  • 4 verified cross-references
  • Primary manufacturer: Oshkosh Defense Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Head,linear Actuating Cylinder, cataloged under National Stock Number 3040-01-146-4188, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Oshkosh Defense Llc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHead,linear Actuating Cylinder
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersOshkosh Corp (CAGE 45152); Oshkosh Defense Llc (CAGE 75Q65); Texas Hydraulics, Inc. (CAGE 08481)
Technical Specifications
ParameterValue
NSN3040-01-146-4188
Primary Part Number2BC422
Item NameHead,linear Actuating Cylinder
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerOshkosh Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5360-00-493-39027130-1 INTERCHANGEABLE
Spring,helical,compression
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
6680-00-893-633471-3-0-1 INTERCHANGEABLE
Indicator,rate of Flow
Celtech Corporation Div Use CAGE 65552 for All Orders
8320-01-100-61027130-1 INTERCHANGEABLE
Pad,cushioning
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5330-01-146-703811281 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
Texas Hydraulics, Inc.
3040-01-149-2713LS2001724CA-00 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Texas Hydraulics, Inc.
5331-01-420-20807130100 INTERCHANGEABLE
O-Ring
Alfa Laval Inc
4820-01-475-9926713-01 INTERCHANGEABLE
Retainer,disk,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
5975-01-511-49094266 005 INTERCHANGEABLE
Junction Box
Altech Corporation
5120-01-644-063271301 INTERCHANGEABLE
Screwdriver Attachment,socket Wr
Wiha Quality Tools
4730-01-686-5265 INTERCHANGEABLE
Pneumatic Muffler,exhaust-Intake
Cross-Reference Index
Part NumberManufacturer
2BC422 Oshkosh Corp (USA)
2BC422 PRIMARY Oshkosh Defense Llc (USA)
71301 Texas Hydraulics, Inc. (USA)
LS2001724CA-00 Texas Hydraulics, Inc. (USA)
Related Parts
5360-00-493-3902INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
7130-1
6680-00-893-6334INTERCHANGEABLE
INDICATOR,RATE OF FLOW
71-3-0-1
8320-01-100-6102INTERCHANGEABLE
PAD,CUSHIONING
7130-1
5330-01-146-7038INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
11281
3040-01-149-2713INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
LS2001724CA-00
5331-01-420-2080INTERCHANGEABLE
O-RING
7130100
4820-01-475-9926INTERCHANGEABLE
RETAINER,DISK,VALVE
713-01
5975-01-511-4909INTERCHANGEABLE
JUNCTION BOX
4266 005
5120-01-644-0632INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
71301
4730-01-686-5265INTERCHANGEABLE
PNEUMATIC MUFFLER,EXHAUST-INTAKE

Frequently Asked Questions

What is NSN 3040-01-146-4188?

NSN 3040-01-146-4188 is a Head,linear Actuating Cylinder, manufactured by Oshkosh Defense Llc, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-146-4188?

NSN 3040-01-146-4188 has 4 cross-referenced part numbers: 2BC422 (Oshkosh Corp), 2BC422 (Oshkosh Defense Llc), 71301 (Texas Hydraulics, Inc.), LS2001724CA-00 (Texas Hydraulics, Inc.).

What NSN replaces 3040-01-146-4188?

There are 10 known substitutes for 3040-01-146-4188: 5360-00-493-3902, 6680-00-893-6334, 8320-01-100-6102 and 7 more. Verify interchangeability with system specifications before substitution.

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