The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-435-8058, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-435-8058 |
| Primary Part Number | 30100-001 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace |
| Status | ACTIVE |
| First Piston Rod End Thread Class | 2A A |
| Compressed Length | 22.537 INCHES NOMINAL IN |
| Extended Length | 34.350 INCHES NOMINAL IN |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| Overall Diameter | 12.960 INCHES NOMINAL IN |
| First Piston Rod End Thread Quantity Per Inch | 12 |
| First End External Thread Length | 2.000 INCHES NOMINAL IN |
| First Piston Rod End Style | EXTERNAL THREADED |
| Body Material | TITANIUM ALLOY |
| First Piston Rod End Thread Series Designator | UNF |
| Integral Valve Operation Method | HYDRAULIC |
| First Piston Rod End Thread Diameter | 1.250 INCHES NOMINAL IN |
| First End Outside Diameter | 1.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 30100-001 PRIMARY | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA) |
| 211036413 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 30100 | D/9 Drawing number reference only Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace |
NSN 3040-01-435-8058 is a Cylinder Assembly,actuating,line, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-435-8058 has 2 manufacturer part numbers on file: 30100-001 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 211036413 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-606-6037. Verify interchangeability with system specifications before substitution.
Key specifications for 30100-001: First Piston Rod End Thread Class: 2A A; Compressed Length: 22.537 INCHES NOMINAL IN; Extended Length: 34.350 INCHES NOMINAL IN; Design Characteristics: SINGLE ACTING SINGLE CYLINDER. 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 3040-01-435-8058 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.