The Sink Lid Assembly, cataloged under National Stock Number 4510-01-504-6949, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is B/e Aerospace (uk) Ltd. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4510-01-504-6949 |
| Primary Part Number | 2020-0085-01 |
| Item Name | Sink Lid Assembly |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Manufacturer | B/e Aerospace (uk) Ltd |
| Status | ACTIVE |
| Accessory Components and Quantity | LID 1; HINGE 1 |
| 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 |
|---|---|
| 2020-0085-01 | B/e Aerospace (uk) Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 2020-0085-01 | 3/9 Design control — primary reference U.S. Government activity |
NSN 4510-01-504-6949 is a Sink Lid Assembly, manufactured by B/e Aerospace (uk) Ltd, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
NSN 4510-01-504-6949 has 1 manufacturer part number on file: 2020-0085-01 (B/e Aerospace (uk) Ltd).
Key specifications for 2020-0085-01: Accessory Components and Quantity: LID 1; HINGE 1; Part Name Assigned by Controlling Agency: LID ASSY, SINK; End Item Identification: AIRCRAFT, GALAXY C-5; Material: STEEL CORROSION RESISTING. 2 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.