The Manifold,ball Check, cataloged under National Stock Number 4210-00-397-7045, is classified within Federal Supply Class 4210 (Firefighting Equipment) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Tyco Fire Products Lp. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 4210-00-397-7045 |
| Primary Part Number | 13-03051 |
| Item Name | Manifold,ball Check |
| FSC / FSG | 4210 / 42 — Firefighting Equipment |
| Manufacturer | Tyco Fire Products Lp |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,6.875 IN. LG,2.500 IN. W,ALL PORTS 1/8-27 NPT IN |
| 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 |
|---|---|
| 13-03051 PRIMARY | Tyco Fire Products Lp (USA) |
| Reference | Meaning |
|---|---|
| 801E1224 | C/1 Advisory reference — outside the item-of-supply concept Kersey / American Lafrance a Div of Figgie International Inc |
NSN 4210-00-397-7045 is a Manifold,ball Check, manufactured by Tyco Fire Products Lp, classified under FSC 4210, Firefighting Equipment. Status: active.
NSN 4210-00-397-7045 has 1 manufacturer part number on file: 13-03051 (Tyco Fire Products Lp).
1 possible match (shared part number, not a government interchangeability claim): 5355-01-253-8807. Verify interchangeability with system specifications before substitution.
Key specifications for 13-03051: General Characteristics Item Description: STEEL,6.875 IN. LG,2.500 IN. W,ALL PORTS 1/8-27 NPT IN. 1 specification is 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.