The Insulator,plate, cataloged under National Stock Number 5970-01-469-0480, 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 Sierra Nevada Company, Llc. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-469-0480 |
| Primary Part Number | 00132121-4 |
| Item Name | Insulator,plate |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Sierra Nevada Company, Llc |
| Status | ACTIVE |
| Identification Code Color | NATURAL |
| Fifth Hole Spacing | 2.750 INCHES NOMINAL IN |
| Sixth Hole Spacing | 4.250 INCHES NOMINAL IN |
| First Hole Diameter | 0.228 INCHES NOMINAL IN |
| Third Hole Spacing | 2.000 INCHES NOMINAL IN |
| Style Designator | FLAT, RECTANGULAR |
| Material Document and Classification | MIL-P-997 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Second Hole Spacing | 0.250 INCHES NOMINAL IN |
| Fourth Hole Spacing | 5.820 INCHES NOMINAL IN |
| First Hole Spacing | 0.750 INCHES NOMINAL IN |
| Material | GLASS AND RESIN SILICONE 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 |
|---|---|
| 00132121-4 PRIMARY | Sierra Nevada Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 00132121 | D/9 Drawing number reference only Sierra Nevada Company, Llc |
NSN 5970-01-469-0480 is a Insulator,plate, manufactured by Sierra Nevada Company, Llc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-469-0480 has 1 manufacturer part number on file: 00132121-4 (Sierra Nevada Company, Llc).
Key specifications for 00132121-4: Overall Height: 0.250 INCHES NOMINAL IN; Identification Code Color: NATURAL; Fifth Hole Spacing: 2.750 INCHES NOMINAL IN; Sixth Hole Spacing: 4.250 INCHES NOMINAL IN. 11 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.