The Trap,drain,plumbing Fixture, cataloged under National Stock Number 4510-01-484-9991, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Johnson Controls Navy Systems, Llc. Government technical data includes 6 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4510-01-484-9991 |
| Primary Part Number | 376-88423B |
| Item Name | Trap,drain,plumbing Fixture |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Manufacturer | Johnson Controls Navy Systems, Llc |
| Status | ACTIVE |
| Outlet Connection Thread Location | EXTERNAL |
| Inlet Connection Thread Location | EXTERNAL |
| Outlet Connection Method | THREADED |
| Inlet Connection Nominal Pipe Size Accommodated | 0.750 INCHES IN |
| Inlet Connection Method | THREADED |
| Outlet Connection Nominal Pipe Size Accommodated | 0.500 INCHES IN |
| 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 |
|---|---|
| 376-84016 ITEM 134 | Johnson Controls Navy Systems, Llc (USA) |
| 376-88423B PRIMARY | Johnson Controls Navy Systems, Llc (USA) |
NSN 4510-01-484-9991 is a Trap,drain,plumbing Fixture, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
NSN 4510-01-484-9991 has 2 manufacturer part numbers on file: 376-84016 ITEM 134 (Johnson Controls Navy Systems, Llc), 376-88423B (Johnson Controls Navy Systems, Llc).
Key specifications for 376-88423B: Outlet Connection Thread Location: EXTERNAL; Inlet Connection Thread Location: EXTERNAL; Outlet Connection Method: THREADED; Inlet Connection Nominal Pipe Size Accommodated: 0.750 INCHES IN. 6 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.