The Insulator,washer, cataloged under National Stock Number 5970-00-262-1856, 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 Accessories for Electronics Inc Dba Afe. Government technical data includes 5 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-262-1856 |
| Primary Part Number | 43-02-14 |
| Item Name | Insulator,washer |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Accessories for Electronics Inc Dba Afe |
| Status | ACTIVE |
| Identification Code Color | AMBER |
| Material and Location | OVERALL PLASTIC, POLYIMIDE, MIL-P-46112, TYPE 1 |
| Style Designator | ROUND, FLAT |
| Outside Diameter | 0.437 INCHES NOMINAL IN |
| Inside Diameter | 0.120 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 |
|---|---|
| 999-9-32492-001 | Leonardo Uk Ltd (GBR) |
| 43-02-14 PRIMARY | Accessories for Electronics Inc Dba Afe (USA) |
| Reference | Meaning |
|---|---|
| 352-9605-270 | 5/2 Secondary reference U.S. Government activity |
| A421-16 | 5/9 Secondary reference U.S. Government activity |
| 352-9605-270 | 7/2 Vendor item drawing reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| 999-9-32492-001 | 5/9 Secondary reference British Aerospace Land & Sea Systems, Post Design Services |
| 43-02-14 | 5/9 Secondary reference Thermalloy Co Inc |
| 43-02-14 | 5/9 Secondary reference IV-Electronic Klaus Vespermann Kg |
NSN 5970-00-262-1856 is a Insulator,washer, manufactured by Accessories for Electronics Inc Dba Afe, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-262-1856 has 2 manufacturer part numbers on file: 999-9-32492-001 (Leonardo Uk Ltd), 43-02-14 (Accessories for Electronics Inc Dba Afe).
2 possible matches (shared part number, not a government interchangeability claim): 5935-01-047-2285, 5365-01-526-8479. Verify interchangeability with system specifications before substitution.
Key specifications for 43-02-14: Overall Height: 0.002 INCHES NOMINAL IN; Identification Code Color: AMBER; Material and Location: OVERALL PLASTIC, POLYIMIDE, MIL-P-46112, TYPE 1; Style Designator: ROUND, FLAT. 5 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.