The Plate,cylinder Assembly,actuatin, cataloged under National Stock Number 3040-01-084-0541, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-084-0541 |
| Primary Part Number | 704-4685201 ITEM 2 |
| Item Name | Plate,cylinder Assembly,actuatin |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| General Characteristics Item Description | NICKLE COPPER ALLOY; O/A LG 8.000 IN. O/A W 5.120 IN. 3.000 IN. THK; 2 MOUNTING HOLES ON 1.750 IN. W FLANGE; 4 DRILLED THRU HOLES EQUALLY SPACED ON 4.000 IN. BOLT CIRCLE; 0.750 IN. BORE DIA; HOLES OF VARYING SIZES INTERMITTENTLY SPACED ON FACE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 704-4685201 ITEM 2 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 704-4685201 | D/9 Drawing number reference only Naval Sea Systems Command |
| 704-4685201 ITE | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 87861-1514 ITEM 2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3040-01-084-0541 is a Plate,cylinder Assembly,actuatin, manufactured by Naval Sea Systems Command, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-084-0541 has 1 manufacturer part number on file: 704-4685201 ITEM 2 (Naval Sea Systems Command).
5 possible matches (shared part number, not a government interchangeability claim): 3040-01-084-0542, 3040-01-084-0559, 3040-01-084-4211. Verify interchangeability with system specifications before substitution.
Key specifications for 704-4685201 ITEM 2: General Characteristics Item Description: NICKLE COPPER ALLOY; O/A LG 8.000 IN. O/A W 5.120 IN. 3.000 IN. THK; 2 MOUNTING HOLES ON 1.750 IN. W FLANGE; 4 DRILLED THRU HOLES EQUALLY SPACED ON 4.000 IN. BOLT CIRCLE; 0.750 IN. BORE DIA; HOLES OF VARYING SIZES INTERMITTENTLY SPACED ON FACE IN. 1 specification is 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.
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.