The Connector,thru-Hull, cataloged under National Stock Number 2040-01-662-4550, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Forespar Products Corp. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-662-4550 |
| Primary Part Number | 906024 |
| Item Name | Connector,thru-Hull |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Forespar Products Corp |
| Status | ACTIVE |
| Serration Length | 1.677 INCHES NOMINAL IN |
| Shape | STRAIGHT |
| Material | PLASTIC |
| Stem Type | SERRATED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2040-01-662-4550 is a Connector,thru-Hull, manufactured by Forespar Products Corp, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-662-4550 has 2 manufacturer part numbers on file: 3-80502 (Aquafax Ltd), 906024 (Forespar Products Corp).
Key specifications for 906024: Serration Length: 1.677 INCHES NOMINAL IN; Shape: STRAIGHT; Part Name Assigned by Controlling Agency: THRU-HULL CONNECTOR,MUSHROOM HEAD; Material: PLASTIC. 4 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.
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.