NSN 3040-01-396-5033 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-396-5033. Manufacturer of record part number: 4WH-A004.
Also searched as3040-01-396-5033 ·
3040013965033 ·
NIIN 013965033 ·
01-396-5033 ·
FSC 3040 Miscellaneous Power Transmission Equipment · CAGE 05283 · 4WH-A004
Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
Piston Rod End Similarity: NOT IDENTICAL
Extended Length: 43.812 INCHES NOMINAL IN
Design Characteristics: SINGLE ACTING SINGLE CYLINDER
Body Outside Diameter: 4.500 INCHES NOMINAL IN
Integral Valve Operation Method: HYDRAULIC
Bore Diameter: 4.000 INCHES NOMINAL IN
Identification
NSN: 3040-01-396-5033
NIIN: 013965033
FSC: 3040 — Miscellaneous Power Transmission Equipment
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 4WH-A004
Manufacturer: Sheffer Corp
General Description
The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-396-5033, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Sheffer Corp. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3040-01-396-5033
Primary Part Number
4WH-A004
Item Name
Cylinder Assembly,actuating,line
FSC / FSG
3040 / 30 — Miscellaneous Power Transmission Equipment
Other items in FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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3040-00-001-0078 · Item name not on file
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3040-00-001-0089 · Item name not on file
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3040-00-001-1224 · Item name not on file
Frequently Asked Questions
What is NSN 3040-01-396-5033?
NSN 3040-01-396-5033 is a Cylinder Assembly,actuating,line, manufactured by Sheffer Corp, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
What part numbers are listed for NSN 3040-01-396-5033?
NSN 3040-01-396-5033 has 1 manufacturer part number on file: 4WH-A004 (Sheffer Corp).
What are the specifications of 4WH-A004?
Key specifications for 4WH-A004: Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Piston Rod End Similarity: NOT IDENTICAL; Extended Length: 43.812 INCHES NOMINAL IN; Design Characteristics: SINGLE ACTING SINGLE CYLINDER. 7 specifications are documented in the U.S. Government catalog.
Is NSN 3040-01-396-5033 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.