The Anode,corrosion Preventive, cataloged under National Stock Number 5340-01-657-9998, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Bird-Johnson Propeller Company, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-657-9998 |
| Primary Part Number | RRM000238735 |
| Item Name | Anode,corrosion Preventive |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Bird-Johnson Propeller Company, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| RRM000238735 PRIMARY | Bird-Johnson Propeller Company, Llc (USA) |
| RRM000238735 | Kongsberg Maritime Finland Oy (FIN) |
| Reference | Meaning |
|---|---|
| 10484912 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5340-01-657-9998 is a Anode,corrosion Preventive, manufactured by Bird-Johnson Propeller Company, Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-657-9998 has 2 manufacturer part numbers on file: RRM000238735 (Bird-Johnson Propeller Company, Llc), RRM000238735 (Kongsberg Maritime Finland Oy).
Key specifications for RRM000238735: End Item Identification: 4320-01-599-8242; EJECTOR, JET; PN 37620836. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.