PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6291Cylinder,actuating,linear

Rosco Mfg Co · NSN 3040-01-368-7460 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-368-7460 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-368-7460. Primary manufacturer part number: 6291.
Features
  • Cylinder,actuating,linear — FSC 3040
  • 2 verified cross-references
  • Primary manufacturer: Rosco Mfg Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cylinder,actuating,linear, cataloged under National Stock Number 3040-01-368-7460, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Rosco Mfg Co. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCylinder,actuating,linear
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersRosco Mfg Co (CAGE 51805)
Technical Specifications
ParameterValue
NSN3040-01-368-7460
Primary Part Number6291
Item NameCylinder,actuating,linear
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerRosco Mfg Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-062-43496480 INTERCHANGEABLE
Gasket
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5950-00-080-21076291 INTERCHANGEABLE
Transformer,power Autotransforme
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
5305-00-151-276810024 INTERCHANGEABLE
Screw,machine
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
2920-00-376-8334E6291 INTERCHANGEABLE
Contact Set,magneto
Prestolite Electric Inc
6240-00-472-46356480 INTERCHANGEABLE
Lamp,incandescent
Osram Sylvania Inc
5340-00-514-2875 INTERCHANGEABLE
Fastener,flare Lock
6135-00-643-3561467 INTERCHANGEABLE
Battery,nonrechargeable
Eveready Battery Co Inc
4730-00-860-7203227220 INTERCHANGEABLE
Clamp,hose
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
6680-00-865-85866291X INTERCHANGEABLE
Gage Rod,liquid Level
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5930-01-085-335736T21-52740 INTERCHANGEABLE
Switch,thermostatic
Therm-O-Disc Incorporated
Cross-Reference Index
Part NumberManufacturer
6291 PRIMARY Rosco Mfg Co (USA)
6480 Rosco Mfg Co (USA)
Related Parts
5330-00-062-4349INTERCHANGEABLE
GASKET
6480
5950-00-080-2107INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
6291
5305-00-151-2768INTERCHANGEABLE
SCREW,MACHINE
10024
2920-00-376-8334INTERCHANGEABLE
CONTACT SET,MAGNETO
E6291
6240-00-472-4635INTERCHANGEABLE
LAMP,INCANDESCENT
6480
5340-00-514-2875INTERCHANGEABLE
FASTENER,FLARE LOCK
6135-00-643-3561INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
467
4730-00-860-7203INTERCHANGEABLE
CLAMP,HOSE
227220
6680-00-865-8586INTERCHANGEABLE
GAGE ROD,LIQUID LEVEL
6291X
5930-01-085-3357INTERCHANGEABLE
SWITCH,THERMOSTATIC
36T21-52740
5950-01-175-0044INTERCHANGEABLE
TRANSFORMER,POWER
5189627-003
5930-01-210-4061INTERCHANGEABLE
SWITCH SUBASSEMBLY
6291

Frequently Asked Questions

What is NSN 3040-01-368-7460?

NSN 3040-01-368-7460 is a Cylinder,actuating,linear, manufactured by Rosco Mfg Co, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-368-7460?

NSN 3040-01-368-7460 has 2 cross-referenced part numbers: 6291 (Rosco Mfg Co), 6480 (Rosco Mfg Co).

What NSN replaces 3040-01-368-7460?

There are 12 known substitutes for 3040-01-368-7460: 5330-00-062-4349, 5950-00-080-2107, 5305-00-151-2768 and 9 more. Verify interchangeability with system specifications before substitution.

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