The Valve,angle, cataloged under National Stock Number 4820-01-478-7555, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Fad Pennsylvania Inc Dba the Titus Co. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Valve,angle |
| FSC / FSG | 4820 — Valves, Nonpowered (FSG 48) |
| Manufacturers | Fad Pennsylvania Inc Dba the Titus Co (CAGE 0X9M7) |
| Parameter | Value |
|---|---|
| NSN | 4820-01-478-7555 |
| Primary Part Number | T11722 |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Fad Pennsylvania Inc Dba the Titus Co |
| 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 |
|---|---|
| 97-1206-5-D1 ITEM 47 | Fad Pennsylvania Inc Dba the Titus Co (USA) |
| T11722 PRIMARY | Fad Pennsylvania Inc Dba the Titus Co (USA) |
| Reference | Meaning |
|---|---|
| 97-1209-5-D1 | D/9 Drawing number reference only Fad Pennsylvania Inc Dba the Titus Co |
NSN 4820-01-478-7555 is a Valve,angle, manufactured by Fad Pennsylvania Inc Dba the Titus Co, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-478-7555 has 2 manufacturer part numbers on file: 97-1206-5-D1 ITEM 47 (Fad Pennsylvania Inc Dba the Titus Co), T11722 (Fad Pennsylvania Inc Dba the Titus Co).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-478-7558. 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.