The Glass Sight, cataloged under National Stock Number 4520-01-144-5078, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Avaho Acquisition Corp Dba Impac. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Glass Sight |
| FSC / FSG | 4520 — Space and Water Heating Equipment (FSG 45) |
| Manufacturers | Avaho Acquisition Corp Dba Impac (CAGE 10018) |
| Parameter | Value |
|---|---|
| NSN | 4520-01-144-5078 |
| Primary Part Number | 2651-62 |
| Item Name | Glass Sight |
| FSC / FSG | 4520 / 45 — Space and Water Heating Equipment |
| Manufacturer | Avaho Acquisition Corp Dba Impac |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 2651-62 PRIMARY | Avaho Acquisition Corp Dba Impac (USA) |
NSN 4520-01-144-5078 is a Glass Sight, manufactured by Avaho Acquisition Corp Dba Impac, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
NSN 4520-01-144-5078 has 1 manufacturer part number on file: 2651-62 (Avaho Acquisition Corp Dba Impac).
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.