The Insulator,spacer, cataloged under National Stock Number 5970-01-074-3193, 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 Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-074-3193 |
| Primary Part Number | 6341587-1 |
| Item Name | Insulator,spacer |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Fourth Hole Diameter | 0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN |
| Fifth Hole Spacing | 1.250 INCHES NOMINAL IN |
| First Hole Diameter | 0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN |
| Third Hole Spacing | 1.250 INCHES NOMINAL IN |
| Third Hole Diameter | 0.112 INCHES NOMINAL IN |
| Style Designator | FLAT, RECTANGULAR |
| Material Document and Classification | MIL-P-15035, TYPE FBE-CANCELLED REPLACED BY MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-I-24768/13 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Second Hole Spacing | 0.120 INCHES NOMINAL IN |
| Second Hole Diameter | 0.112 INCHES NOMINAL IN |
| Fourth Hole Spacing | 2.250 INCHES NOMINAL IN |
| First Hole Spacing | 0.120 INCHES NOMINAL IN |
| Material | PLASTIC PHENOLIC AND COTTON 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 |
|---|---|
| 6341587-1 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
NSN 5970-01-074-3193 is a Insulator,spacer, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-074-3193 has 1 manufacturer part number on file: 6341587-1 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 6341587-1: Overall Height: 0.380 INCHES NOMINAL IN; Fourth Hole Diameter: 0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN; Fifth Hole Spacing: 1.250 INCHES NOMINAL IN; First Hole Diameter: 0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN. 12 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.