The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-00-281-9796, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-281-9796 |
| Primary Part Number | 440475-4 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) |
| Status | ACTIVE |
| First Piston Rod End Thread Class | 3B |
| FSC Application Data | ACTUATOR,ACFT JET ENGINE |
| Compressed Length | 9.322 INCHES MINIMUM AND 9.382 INCHES MAXIMUM IN |
| Seat Angle in Deg | 60.0 |
| Extended Length | 10.812 INCHES MINIMUM AND 10.892 INCHES MAXIMUM IN |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| Port Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| First Piston Rod End Thread Quantity Per Inch | 24 |
| First Piston Rod End Style | INTERNAL THREADED |
| Port Thread Class | 3B |
| Port Thread Quantity Per Inch | 18 |
| Port Thread Diameter | 0.562 INCHES NOMINAL IN |
| Port Style | GASKET SEAL |
| First Piston Rod End Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Mounting Type and Location | TONGUE CYLINDER HEAD END |
| First Piston Rod End Thread Diameter | 0.375 INCHES NOMINAL IN |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY PART NO. 4020235 FSCM 77445 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 440475-3 | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
| 440475-4 | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
| 4020235 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 440475-1 | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
NSN 3040-00-281-9796 is a Cylinder Assembly,actuating,line, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-281-9796 has 4 manufacturer part numbers on file: 440475-3 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)), 440475-4 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)), 4020235 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 440475-1 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
Key specifications for 440475-4: First Piston Rod End Thread Class: 3B; Overall Height: 2.303 INCHES MAXIMUM IN; FSC Application Data: ACTUATOR,ACFT JET ENGINE; Compressed Length: 9.322 INCHES MINIMUM AND 9.382 INCHES MAXIMUM IN. 17 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 3040-00-281-9796 has DEMIL Code D. 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.