The Valve,ball, cataloged under National Stock Number 4810-01-665-8103, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Flowserve Us Inc. Div Flowserve Cookeville Valve Operation. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4810-01-665-8103 |
| Primary Part Number | 0.75CPT446666TTSWA90S15 |
| Item Name | Valve,ball |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Flowserve Us Inc. Div Flowserve Cookeville Valve Operation |
| Status | ACTIVE |
| Connection Type | UNTHREADED INTERNAL PIPE ALL ENDS |
| Style Designator | STRAIGHT THRU |
| Valve Size | 0.75 INCHES IN |
| Face to Face Distance | 2.76 INCHES IN |
| Media for Which Designed | WATER-OIL-GAS SINGLE RESPONSE |
| Material | STEEL COMP 316 BODY |
| Material | STEEL COMP 316 STEM |
| Material | STEEL COMP 316 FLOW CONTROL DEVICE |
| 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 |
|---|---|
| 0.75CPT446666TTSWA90S15 PRIMARY | Flowserve Us Inc. Div Flowserve Cookeville Valve Operation (USA) |
| 0.75CPT446666TTSWA90S15 | Ives Equipment, Llc (USA) |
| Reference | Meaning |
|---|---|
| CPT4466RTSW-3/4" | 5/9 Secondary reference Worcester Ball Valves |
NSN 4810-01-665-8103 is a Valve,ball, manufactured by Flowserve Us Inc. Div Flowserve Cookeville Valve Operation, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-665-8103 has 2 manufacturer part numbers on file: 0.75CPT446666TTSWA90S15 (Flowserve Us Inc. Div Flowserve Cookeville Valve Operation), 0.75CPT446666TTSWA90S15 (Ives Equipment, Llc).
Key specifications for 0.75CPT446666TTSWA90S15: Connection Type: UNTHREADED INTERNAL PIPE ALL ENDS; Style Designator: STRAIGHT THRU; Valve Size: 0.75 INCHES IN; Face to Face Distance: 2.76 INCHES IN. 8 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.