The Insulator,spacer, cataloged under National Stock Number 5970-01-374-8366, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-374-8366 |
| Primary Part Number | 7137144-0219 |
| Item Name | Insulator,spacer |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Identification Code Color | BLACK |
| Material | PLASTIC POLYESTER 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 |
|---|---|
| 7137144-0219 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 7137144-0219 | 5/9 Secondary reference Litton Systems Inc Guidance and Control Systems Div |
| 250387-19 | 5/9 Secondary reference Abelconn Llc Dba Abelconn Electronics |
| 250387-19 | 3/9 Design control — primary reference Abelconn Llc |
NSN 5970-01-374-8366 is a Insulator,spacer, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-374-8366 has 1 manufacturer part number on file: 7137144-0219 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 7137144-0219: Overall Height: 0.210 INCHES NOMINAL IN; Identification Code Color: BLACK; Overall Length: 2.115 INCHES NOMINAL IN; Material: PLASTIC POLYESTER OVERALL. 2 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.