FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
General Description
The Head,linear Actuating Cylinder, cataloged under National Stock Number 3040-01-196-5340, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-01-196-5340
Item Name
Head,linear Actuating Cylinder
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Status
ACTIVE
Material
IRON CAST
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-196-5342POSSIBLE MATCH
HEAD,LINEAR ACTUATING CYLINDER
Possible match (shared part number)
3040-01-196-5430POSSIBLE MATCH
ROD,PISTON,LINEAR ACTUATING CYLI
Possible match (shared part number)
3040-01-196-5431POSSIBLE MATCH
ROD,PISTON,LINEAR ACTUATING CYLI
Possible match (shared part number)
3040-01-196-5453POSSIBLE MATCH
CYLINDER,ACTUATING,LINEAR
Possible match (shared part number)
4820-01-197-7123POSSIBLE MATCH
VALVE,ANGLE
Possible match (shared part number)
4820-01-207-45831863380POSSIBLE MATCH
VALVE,EXHAUST CONTROL
Possible match (shared part number)Portsmouth Naval Shipyard
5330-01-210-0682SSN593-204-1863359 PC 96POSSIBLE MATCH
RETAINER,PACKING
Possible match (shared part number)Portsmouth Naval Shipyard
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
SSN593-204-1863359
D/9Drawing number reference only
U.S. Government activity
SSN593-204-1863
C/1Advisory reference — outside the item-of-supply concept
U.S. Government activity
SSN593-204-1863359 PIECE 75
3/2Design control — primary reference
U.S. Government activity
SSN593-204-1863359 PIECE 75
5/9Secondary reference
Calabrese & Sons, Inc.
Related Parts
3040-01-196-5342POSSIBLE MATCH
HEAD,LINEAR ACTUATING CYLINDER
3040-01-196-5430POSSIBLE MATCH
ROD,PISTON,LINEAR ACTUATING CYLI
3040-01-196-5431POSSIBLE MATCH
ROD,PISTON,LINEAR ACTUATING CYLI
3040-01-196-5453POSSIBLE MATCH
CYLINDER,ACTUATING,LINEAR
4820-01-197-7123POSSIBLE MATCH
VALVE,ANGLE
4820-01-207-4583POSSIBLE MATCH
VALVE,EXHAUST CONTROL
1863380
5330-01-210-0682POSSIBLE MATCH
RETAINER,PACKING
SSN593-204-1863359 PC 96
Frequently Asked Questions
What is NSN 3040-01-196-5340?
NSN 3040-01-196-5340 is a Head,linear Actuating Cylinder, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What NSN replaces 3040-01-196-5340?
7 possible matches (shared part number, not a government interchangeability claim): 3040-01-196-5342, 3040-01-196-5430, 3040-01-196-5431. Verify interchangeability with system specifications before substitution.
What are the specifications of 3040-01-196-5340?
Key specifications for 3040-01-196-5340: Special Features: 5.625 IN.W ON FIRST END;5.250 IN.W ON SECOND END;4 HOLES DRILLED 1.063 IN.DIA IN; Material: IRON CAST. 1 specification is documented in the U.S. Government catalog.
Is NSN 3040-01-196-5340 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.