The Disk,valve, cataloged under National Stock Number 4810-01-151-9020, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Tate Andale, Llc. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-151-9020 |
| Primary Part Number | N5774 PIECE 13 |
| Item Name | Disk,valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Tate Andale, Llc |
| Status | ACTIVE |
| Pressure Rating | 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Outside Diameter | 6.125 INCHES NOMINAL IN |
| Style Designator | PLAIN |
| Inside Diameter | 5.260 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| N5774 PIECE 13 PRIMARY | Tate Andale, Llc (USA) |
| H17081 PRIMARY | Tate Andale, Llc (USA) |
| Reference | Meaning |
|---|---|
| N5774 | D/9 Drawing number reference only Tate Andale, Llc |
NSN 4810-01-151-9020 is a Disk,valve, manufactured by Tate Andale, Llc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-151-9020 has 2 manufacturer part numbers on file: N5774 PIECE 13 (Tate Andale, Llc), H17081 (Tate Andale, Llc).
Key specifications for N5774 PIECE 13: Overall Height: 1.000 INCHES NOMINAL IN; Pressure Rating: 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Outside Diameter: 6.125 INCHES NOMINAL IN; Style Designator: PLAIN. 5 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.