The Valve,water Mixing, cataloged under National Stock Number 4510-01-718-6188, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Leonard Valve Company. Government technical data includes 9 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 | 4510-01-718-6188 |
| Primary Part Number | TM-2020B-LF-DT-RF |
| Item Name | Valve,water Mixing |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Manufacturer | Leonard Valve Company |
| Status | ACTIVE |
| First End Thread Series Designator | NPT |
| Temp Rating | 40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF |
| Body Style | ANGLE GIVE "ADQM" "ADQM" "ADQN" AND "ADQP" ONLY IF FLANGED ALL ENDS |
| Operating Pressure | 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| First End Nominal Pipe Size Accommodated | 2.0 INCHES IN |
| Material | COPPER ALLOY BODY |
| Furnished Items | ANGLE SUPPLY STOP |
| Center to Center Distance | 12.0 INCHES NOMINAL IN |
| Valve Discharge Flow Rate | 214.0 GALLONS PER MINUTE |
| 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 |
|---|---|
| TM-2020B-LF-DT-RF PRIMARY | Leonard Valve Company (USA) |
| 29JA84 | Grainger Integrated Supply Div Grainger Integrated Supply (USA) |
NSN 4510-01-718-6188 is a Valve,water Mixing, manufactured by Leonard Valve Company, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
NSN 4510-01-718-6188 has 2 manufacturer part numbers on file: TM-2020B-LF-DT-RF (Leonard Valve Company), 29JA84 (Grainger Integrated Supply Div Grainger Integrated Supply).
Key specifications for TM-2020B-LF-DT-RF: First End Thread Series Designator: NPT; Temp Rating: 40.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF; Body Style: ANGLE GIVE "ADQM" "ADQM" "ADQN" AND "ADQP" ONLY IF FLANGED ALL ENDS; Operating Pressure: 125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS. 9 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.