The Proportioner,foam Liquid,line Ty, cataloged under National Stock Number 4210-01-475-9655, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Kidde Fire Fighting, Inc. Div National Foam. Government technical data includes 3 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 | 4210-01-475-9655 |
| Primary Part Number | 1233-5140-3 |
| Item Name | Proportioner,foam Liquid,line Ty |
| FSC / FSG | 4210 / 42 — Firefighting Equipment |
| Manufacturer | Kidde Fire Fighting, Inc. Div National Foam |
| Status | ACTIVE |
| Pressure Rating | ERR-060 AND ERR-060 |
| Surface Treatment | PLASTIC |
| Material | COPPER ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1233-5140-3 PRIMARY | Kidde Fire Fighting, Inc. Div National Foam (USA) |
| SLP-30-200 | Kidde Fire Fighting, Inc. Div National Foam (USA) |
NSN 4210-01-475-9655 is a Proportioner,foam Liquid,line Ty, manufactured by Kidde Fire Fighting, Inc. Div National Foam, classified under FSC 4210, Firefighting Equipment. Status: active.
NSN 4210-01-475-9655 has 2 manufacturer part numbers on file: 1233-5140-3 (Kidde Fire Fighting, Inc. Div National Foam), SLP-30-200 (Kidde Fire Fighting, Inc. Div National Foam).
Key specifications for 1233-5140-3: Overall Length: 18.375 INCHES NOMINAL IN; Overall Width: 3.875 INCHES NOMINAL IN; Pressure Rating: ERR-060 AND ERR-060; Special Features: FINNISH RED FUSED POLYURETHANE POWDER COAT FINISH;INLET WITH FEMALE FNPT SWIVEL CONNECTION;OUTLET MALE MNPT CONNECTION;BODY CAST BRASS;SUITABLE FOR USE WITH ALL FOAM CONCENTRATES;419.4GPM AT 200PSI 3 PER CENT;432.8GPM AT 200PSI 6 PER CENT. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.