The Insulator,gas Lens, cataloged under National Stock Number 5970-00-760-9515, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Doyles Supply Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-760-9515 |
| Primary Part Number | 53N85 |
| Item Name | Insulator,gas Lens |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Doyles Supply Inc |
| Status | ACTIVE |
| General Characteristics Item Description | BLACK POLYTETRAFLUOROETHYLENE MATERIAL,MODELHW9 |
| 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 |
|---|---|
| 53N85 PRIMARY | Doyles Supply Inc (USA) |
| 53N85 PRIMARY | Weldcraft Customer Service (USA) |
| Reference | Meaning |
|---|---|
| 53N85 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 53N85 | 5/9 Secondary reference L-Tec Welding and Cutting Systems |
| 53N85 | 5/9 Secondary reference Union Carbide Corp Linde Div |
NSN 5970-00-760-9515 is a Insulator,gas Lens, manufactured by Doyles Supply Inc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-760-9515 has 2 manufacturer part numbers on file: 53N85 (Doyles Supply Inc), 53N85 (Weldcraft Customer Service).
Key specifications for 53N85: General Characteristics Item Description: BLACK POLYTETRAFLUOROETHYLENE MATERIAL,MODELHW9. 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.