The Insulator,disk, cataloged under National Stock Number 5970-00-112-3303, 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 General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems. Government technical data includes 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5970-00-112-3303 |
| Primary Part Number | 196B7126 |
| Item Name | Insulator,disk |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems |
| Status | ACTIVE |
| First Hole Diameter | 0.050 INCHES NOMINAL IN |
| Style Designator | DRILLED, FLAT |
| Outside Diameter | 0.625 INCHES NOMINAL IN |
| Second Hole Spacing | 0.282 INCHES NOMINAL IN |
| First Hole Spacing | 0.141 INCHES NOMINAL IN |
| Material | BERYLLIUM OXIDE 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 |
|---|---|
| 196B7126 PRIMARY | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| Reference | Meaning |
|---|---|
| 14986-5 | 5/9 Secondary reference Thermalloy Co Inc |
| 10284770 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
| 4008 | 5/9 Secondary reference Thermalloy Co Inc |
NSN 5970-00-112-3303 is a Insulator,disk, manufactured by General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-112-3303 has 1 manufacturer part number on file: 196B7126 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-015-5297. Verify interchangeability with system specifications before substitution.
Key specifications for 196B7126: Overall Height: 0.062 INCHES NOMINAL IN; First Hole Diameter: 0.050 INCHES NOMINAL IN; Style Designator: DRILLED, FLAT; Outside Diameter: 0.625 INCHES NOMINAL IN. 6 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.