The Insulator,washer, cataloged under National Stock Number 5970-01-305-6927, 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 Leslie Controls, Inc. Dba Leslie Controls Inc. 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. 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 | 5970-01-305-6927 |
| Primary Part Number | 46515 |
| Item Name | Insulator,washer |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Material and Location | OVERALL PLASTIC, POLYTETRAFLUOROETYLENE, GLASS FILLED |
| Outside Diameter | 8.227 INCHES NOMINAL IN |
| Inside Diameter | 6.593 INCHES NOMINAL 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 |
|---|---|
| 22536N PIECE 20 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 46515 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
NSN 5970-01-305-6927 is a Insulator,washer, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-305-6927 has 2 manufacturer part numbers on file: 22536N PIECE 20 (Leslie Controls, Inc. Dba Leslie Controls Inc), 46515 (Leslie Controls, Inc. Dba Leslie Controls Inc).
1 possible match (shared part number, not a government interchangeability claim): 4330-01-448-5754. Verify interchangeability with system specifications before substitution.
Key specifications for 46515: Overall Height: 0.090 INCHES NOMINAL IN; Material and Location: OVERALL PLASTIC, POLYTETRAFLUOROETYLENE, GLASS FILLED; Outside Diameter: 8.227 INCHES NOMINAL IN; Inside Diameter: 6.593 INCHES NOMINAL IN. 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.