The Catalyst Replacement Kit, cataloged under National Stock Number 1075-01-307-3164, is classified within Federal Supply Class 1075 (Degaussing and Mine Sweeping Equipment) of the Weapons group. The manufacturer of record is Teledyne Isotopes Inc Dba Teledyne Div Energy Systems. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1075-01-307-3164 |
| Primary Part Number | 903229 |
| Item Name | Catalyst Replacement Kit |
| FSC / FSG | 1075 / 10 — Degaussing and Mine Sweeping Equipment |
| Manufacturer | Teledyne Isotopes Inc Dba Teledyne Div Energy Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 903229 PRIMARY | Teledyne Isotopes Inc Dba Teledyne Div Energy Systems (USA) |
| Reference | Meaning |
|---|---|
| 903229 | C/1 Advisory reference — outside the item-of-supply concept Racal Survey Inc Div of Racal Data Communications Inc |
NSN 1075-01-307-3164 is a Catalyst Replacement Kit, manufactured by Teledyne Isotopes Inc Dba Teledyne Div Energy Systems, classified under FSC 1075, Degaussing and Mine Sweeping Equipment. Status: active.
NSN 1075-01-307-3164 has 1 manufacturer part number on file: 903229 (Teledyne Isotopes Inc Dba Teledyne Div Energy Systems).
Key specifications for 903229: End Item Identification: AIRBORNE MINE COUNTER MEASURE,PRECISE NAVIGATION SYSTEM,GROUND SUPPORT EQUIPMENT. 0 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.
NSN 1075-01-307-3164 has DEMIL Code C. Demilitarization may be required before disposal or transfer to non-military entities.
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.