The Insulator,plate, cataloged under National Stock Number 5970-01-167-3863, 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 Putnam Precision Products, Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5970-01-167-3863 |
| Primary Part Number | 172B4530P5 |
| Item Name | Insulator,plate |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Putnam Precision Products, Inc |
| Status | ACTIVE |
| Style Designator | FLAT, RECTANGULAR |
| Material Document and Classification | MIL-P-18177, TYPE GEB MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | GLASS FIBER AND PLASTIC EPOXY 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 |
|---|---|
| 172B4530P5 PRIMARY | Putnam Precision Products, Inc (USA) |
| Reference | Meaning |
|---|---|
| 172B4530P5 | 5/2 Secondary reference U.S. Government activity |
NSN 5970-01-167-3863 is a Insulator,plate, manufactured by Putnam Precision Products, Inc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-167-3863 has 1 manufacturer part number on file: 172B4530P5 (Putnam Precision Products, Inc).
Key specifications for 172B4530P5: Overall Height: 0.010 INCHES NOMINAL IN; Style Designator: FLAT, RECTANGULAR; Material Document and Classification: MIL-P-18177, TYPE GEB MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Overall Length: 0.460 INCHES MINIMUM AND 0.500 INCHES MAXIMUM 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.