The Seal Kit, cataloged under National Stock Number 3040-01-049-2886, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Voelker Controls Co Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Seal Kit |
| FSC / FSG | 3040 — Miscellaneous Power Transmission Equipment (FSG 30) |
| Manufacturers | Voelker Controls Co Inc (CAGE 3D417); Phd, Inc. (CAGE 16309) |
| Parameter | Value |
|---|---|
| NSN | 3040-01-049-2886 |
| Primary Part Number | 21732-22 |
| Item Name | Seal Kit |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Voelker Controls Co Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 21732-22 PRIMARY | Voelker Controls Co Inc (USA) |
| ML21732-21 | Phd, Inc. (USA) |
| ML21732-17 | Phd, Inc. (USA) |
| Reference | Meaning |
|---|---|
| ML21732-17 | 5/9 Secondary reference Rucker Fluid Power Inc |
| 1004520-01 | 7/9 Vendor item drawing reference Raytheon Technical Services Company |
| 1004520-01 | 7/1 Vendor item drawing reference Cae Usa Inc. |
| G-21732-17 | 5/9 Secondary reference Phd, Inc. |
| ML21732-17 | 5/9 Secondary reference Voelker Controls Co Inc |
NSN 3040-01-049-2886 is a Seal Kit, manufactured by Voelker Controls Co Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-049-2886 has 3 manufacturer part numbers on file: 21732-22 (Voelker Controls Co Inc), ML21732-21 (Phd, Inc.), ML21732-17 (Phd, Inc.).
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.