The Block,feeder, cataloged under National Stock Number 2040-01-447-4783, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. The manufacturer of record is Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-01-447-4783 |
| Primary Part Number | MSP-3-20J-20S-20S |
| Item Name | Block,feeder |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Manufacturer | Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| MSP-3-20J-20S-20S | Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex (USA) |
| Reference | Meaning |
|---|---|
| 6304131-88 | 3/2 Design control — primary reference U.S. Government activity |
| 6304131 | D/9 Drawing number reference only U.S. Government activity |
NSN 2040-01-447-4783 is a Block,feeder, manufactured by Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
NSN 2040-01-447-4783 has 1 manufacturer part number on file: MSP-3-20J-20S-20S (Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex).
Key specifications for MSP-3-20J-20S-20S: End Item Identification: MACHINERY INSTALLATION; Material: STEEL CORROSION RESISTING. 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.