The Relay,ratiomatic, cataloged under National Stock Number 4310-01-341-9895, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is King Engineering Corporation Dba King-Gage Systems. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-341-9895 |
| Primary Part Number | K-2000-1-720 MODEL 720-191-58 |
| Item Name | Relay,ratiomatic |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | King Engineering Corporation Dba King-Gage Systems |
| Status | ACTIVE |
| General Characteristics Item Description | TRANSFERRED FROM TX AS "ITEM, SPECIAL"; NO OTHER DECRIPTIVE DATA AVAILABLE |
| 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 |
|---|---|
| K-2000-1-720 MODEL 720-191-58 PRIMARY | King Engineering Corporation Dba King-Gage Systems (USA) |
| Reference | Meaning |
|---|---|
| 720-191-58 | C/1 Advisory reference — outside the item-of-supply concept King Engineering Corporation Dba King-Gage Systems |
NSN 4310-01-341-9895 is a Relay,ratiomatic, manufactured by King Engineering Corporation Dba King-Gage Systems, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-341-9895 has 1 manufacturer part number on file: K-2000-1-720 MODEL 720-191-58 (King Engineering Corporation Dba King-Gage Systems).
Key specifications for K-2000-1-720 MODEL 720-191-58: General Characteristics Item Description: TRANSFERRED FROM TX AS "ITEM, SPECIAL"; NO OTHER DECRIPTIVE DATA AVAILABLE. 1 specification is 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.