The Insulator,disk, cataloged under National Stock Number 5970-00-181-0459, 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 Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 5 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-181-0459 |
| Primary Part Number | 1936148-1 |
| Item Name | Insulator,disk |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | ACTIVE |
| First Hole Diameter | 0.766 INCHES NOMINAL IN |
| Material Form | SHEET OVERALL |
| Material Document and Classification | L-P-509, TYPE 4, GRADE G-7 FED SPEC 1ST MATERIAL RESPONSE OR MIL-M-14,TYPE SDG MIL SPEC 2ND MATERIAL RESPONSE OVERALL |
| Outside Diameter | 1.124 INCHES NOMINAL IN |
| Material | PLASTIC SILICONE OR PLASTIC DIALLYL PHTHALATE AND GLASS FIBER OVERALL |
| 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 |
|---|---|
| 1936148-1 PRIMARY | Honeywell Intl Inc Defense Avionics Systems (USA) |
| Reference | Meaning |
|---|---|
| 1936148-1 | 5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems Former Guidance Systems Div |
| 1936148-1 | 5/9 Secondary reference Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems |
NSN 5970-00-181-0459 is a Insulator,disk, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-181-0459 has 1 manufacturer part number on file: 1936148-1 (Honeywell Intl Inc Defense Avionics Systems).
Key specifications for 1936148-1: Overall Height: 0.100 INCHES NOMINAL IN; First Hole Diameter: 0.766 INCHES NOMINAL IN; Material Form: SHEET OVERALL; Material Document and Classification: L-P-509, TYPE 4, GRADE G-7 FED SPEC 1ST MATERIAL RESPONSE OR MIL-M-14,TYPE SDG MIL SPEC 2ND MATERIAL RESPONSE OVERALL. 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.