The Support,cylinder, cataloged under National Stock Number 3040-01-718-0678, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Draftco Incorporated Dba Draftco Inc Div Draftco Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-718-0678 |
| Primary Part Number | 3491AS0504-4 |
| Item Name | Support,cylinder |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Draftco Incorporated Dba Draftco Inc Div Draftco Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 3491AS0504-4 | Penn State Tool & Die Corp (USA) |
| 3491AS0504-4 PRIMARY | Draftco Incorporated Dba Draftco Inc Div Draftco Inc (USA) |
| Reference | Meaning |
|---|---|
| 3491AS0504-4 | 3/9 Design control — primary reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
NSN 3040-01-718-0678 is a Support,cylinder, manufactured by Draftco Incorporated Dba Draftco Inc Div Draftco Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-718-0678 has 2 manufacturer part numbers on file: 3491AS0504-4 (Penn State Tool & Die Corp), 3491AS0504-4 (Draftco Incorporated Dba Draftco Inc Div Draftco Inc).
Key specifications for 3491AS0504-4: Part Name Assigned by Controlling Agency: SUPPORT CYLINDER,AIRCRAFT; End Item Identification: 4R/5R COG ITEMS MANAGED BY BRASO. 0 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 3040-01-718-0678 has DEMIL Code Q. 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.