The Cover,plate, cataloged under National Stock Number 2030-01-204-4920, is classified within Federal Supply Class 2030 (Deck Machinery) of the Ship and Marine Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2030-01-204-4920 |
| Primary Part Number | 1210D2974 |
| Item Name | Cover,plate |
| FSC / FSG | 2030 / 20 — Deck Machinery |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,AISI COMP 1020; 0.0598 IN. THK; CURVED 45 DEGREES; 2 SLOTS 0.312 IN. W,0.562 IN. LG IN |
| 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 |
|---|---|
| 1213E1230 FIND 109 | Lockheed Martin Corporation Div Rms (USA) |
| 1210D2974 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 1210D2974 | 5/9 Secondary reference U.S. Government activity |
| 1213E1230 FIND 109 | 5/9 Secondary reference Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems |
| 1210D2974 | 5/9 Secondary reference Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems |
| 1210D2974 | C/1 Advisory reference — outside the item-of-supply concept Gulf Coast Holdings, Inc Dba Unidynamics |
NSN 2030-01-204-4920 is a Cover,plate, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 2030, Deck Machinery. Status: active.
NSN 2030-01-204-4920 has 2 manufacturer part numbers on file: 1213E1230 FIND 109 (Lockheed Martin Corporation Div Rms), 1210D2974 (Lockheed Martin Corporation Div Rms).
Key specifications for 1210D2974: General Characteristics Item Description: STEEL,AISI COMP 1020; 0.0598 IN. THK; CURVED 45 DEGREES; 2 SLOTS 0.312 IN. W,0.562 IN. LG IN. 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.
NSN 2030-01-204-4920 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.