The Cover,fairlead Roller, cataloged under National Stock Number 2090-01-519-5864, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Shield Technologies Corp Div Shield Technologies Corporation. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Cover,fairlead Roller |
| FSC / FSG | 2090 — Miscellaneous Ship and Marine Equipment (FSG 20) |
| Manufacturers | Aerospace Fabrication & Materials Llc (CAGE 1M7Y3); Shield Technologies Corp Div Shield Technologies Corporation (CAGE 3Z9L5); Transhield, Inc. (CAGE 064U8) |
| Parameter | Value |
|---|---|
| NSN | 2090-01-519-5864 |
| Primary Part Number | 112052 |
| Item Name | Cover,fairlead Roller |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Manufacturer | Shield Technologies Corp Div Shield Technologies Corporation |
| Status | ACTIVE |
| 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 |
|---|---|
| 700479 | Aerospace Fabrication & Materials Llc (USA) |
| 112052 PRIMARY | Shield Technologies Corp Div Shield Technologies Corporation (USA) |
| M5814 | Transhield, Inc. (USA) |
| Reference | Meaning |
|---|---|
| M5814A.0 | 5/9 Secondary reference Transhield, Inc. |
| 112052 | 5/9 Secondary reference Foldy Pac Protective Solutions Llc |
NSN 2090-01-519-5864 is a Cover,fairlead Roller, manufactured by Shield Technologies Corp Div Shield Technologies Corporation, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
NSN 2090-01-519-5864 has 3 manufacturer part numbers on file: 700479 (Aerospace Fabrication & Materials Llc), 112052 (Shield Technologies Corp Div Shield Technologies Corporation), M5814 (Transhield, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 2510-01-576-4583. 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.
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.