The Seal Segment,plain, cataloged under National Stock Number 2010-01-243-7161, is classified within Federal Supply Class 2010 (Ship and Boat Propulsion Components) of the Ship and Marine Equipment group. The manufacturer of record is Fematics Canada Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Item Name | Seal Segment,plain |
| FSC / FSG | 2010 — Ship and Boat Propulsion Components (FSG 20) |
| Manufacturers | Fematics Canada Inc (CAGE 36644) |
| Parameter | Value |
|---|---|
| NSN | 2010-01-243-7161 |
| Primary Part Number | M7561D404 |
| Item Name | Seal Segment,plain |
| FSC / FSG | 2010 / 20 — Ship and Boat Propulsion Components |
| Manufacturer | Fematics Canada Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| M7561D404 PRIMARY | Fematics Canada Inc (CAN) |
| M7561D INDEX 37 | Fematics Canada Inc (CAN) |
| Reference | Meaning |
|---|---|
| M7561D | D/9 Drawing number reference only Fematics Canada Inc |
| M7561-C404 | C/1 Advisory reference — outside the item-of-supply concept Fematics Canada Inc |
NSN 2010-01-243-7161 is a Seal Segment,plain, manufactured by Fematics Canada Inc, classified under FSC 2010, Ship and Boat Propulsion Components. Status: active.
NSN 2010-01-243-7161 has 2 manufacturer part numbers on file: M7561D404 (Fematics Canada Inc), M7561D INDEX 37 (Fematics Canada Inc).
1 possible match (shared part number, not a government interchangeability claim): 2010-01-243-8125. Verify interchangeability with system specifications before substitution.
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 2010-01-243-7161 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.