PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11803Cylinder Assembly,actuating,line

Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc. · NSN 3040-01-168-7013 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-168-7013 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-168-7013. Primary manufacturer part number: 11803.
Features
  • Cylinder Assembly,actuating,line — FSC 3040
  • Integral Valve Operation Method: PNEUMATIC
  • Design Characteristics: DOUBLE ACTING FOUR CYLINDER
  • 3 verified cross-references
  • Primary manufacturer: Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-168-7013, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-168-7013
Primary Part Number11803
Item NameCylinder Assembly,actuating,line
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerHampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.
StatusACTIVE
Integral Valve Operation MethodPNEUMATIC
Design CharacteristicsDOUBLE ACTING FOUR CYLINDER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4310-01-073-903413188 INTERCHANGEABLE
Plate Valve
American Bristol Industries Inc.
5120-01-367-3563 INTERCHANGEABLE
Screwdriver Attachment,socket Wr
5331-01-545-880911803 INTERCHANGEABLE
O-Ring
Lear Siegler Inc Hypro Div
5930-01-547-992411803 INTERCHANGEABLE
Switch Subassembly
Gta Marine Dba Gta Marine
7310-01-558-192111803 INTERCHANGEABLE
Tank,fuel,portable Stove
Mountain Safety Research Inc
Cross-Reference Index
Part NumberManufacturer
11803 PRIMARY Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc. (USA)
040-25-0261 Drs Sustainment Systems, Inc. (USA)
040-25-0261 Drs Sustainment Systems Inc (USA)
Related Parts
4310-01-073-9034INTERCHANGEABLE
PLATE VALVE
13188
5120-01-367-3563INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
5331-01-545-8809INTERCHANGEABLE
O-RING
11803
5930-01-547-9924INTERCHANGEABLE
SWITCH SUBASSEMBLY
11803
7310-01-558-1921INTERCHANGEABLE
TANK,FUEL,PORTABLE STOVE
11803

Frequently Asked Questions

What is NSN 3040-01-168-7013?

NSN 3040-01-168-7013 is a Cylinder Assembly,actuating,line, manufactured by Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-168-7013?

NSN 3040-01-168-7013 has 3 cross-referenced part numbers: 11803 (Hampton Hydraulics, Llc. Dba Great Bend Industries Div Hampton Hydraulics, Llc.), 040-25-0261 (Drs Sustainment Systems, Inc.), 040-25-0261 (Drs Sustainment Systems Inc).

What NSN replaces 3040-01-168-7013?

There are 5 known substitutes for 3040-01-168-7013: 4310-01-073-9034, 5120-01-367-3563, 5331-01-545-8809 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11803?

Key specifications for 11803: Integral Valve Operation Method: PNEUMATIC; End Item Identification: 25-K LOADER; Design Characteristics: DOUBLE ACTING FOUR CYLINDER. 3 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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