The Insulator,standoff, cataloged under National Stock Number 5970-00-855-4621, 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 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5970-00-855-4621 |
| Primary Part Number | 119426 |
| Item Name | Insulator,standoff |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Screw Thread Diameter and Location | 0.086 ELECTRICAL TERMINATION INCHES NOMINAL AND 0.086 MOUNTING FACILITY INCHES NOMINAL |
| Mounting Facility Type and Quantity | 1 THREADED HOLE(S) |
| Thread Length | 0.250 INCHES NOMINAL IN |
| Screw Thread Quantity Per Inch and Location | 56 ELECTRICAL TERMINATION AND 56 MOUNTING FACILITY |
| Style Designator | PILLAR |
| Outside Diameter | 0.187 INCHES NOMINAL IN |
| Thread Location | MOUNTING FACILITY AND ELECTRICAL TERMINATION |
| Material | PLASTIC PHENOLIC AND PAPER OVERALL |
| Thread Class and Location | 2B ELECTRICAL TERMINATION AND 2B MOUNTING FACILITY |
| 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 |
|---|---|
| 119426 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 544-5411-002 | 5/9 Secondary reference Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
NSN 5970-00-855-4621 is a Insulator,standoff, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-855-4621 has 1 manufacturer part number on file: 119426 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 119426: Screw Thread Diameter and Location: 0.086 ELECTRICAL TERMINATION INCHES NOMINAL AND 0.086 MOUNTING FACILITY INCHES NOMINAL; Mounting Facility Type and Quantity: 1 THREADED HOLE(S); Overall Height: 0.875 INCHES NOMINAL IN; Thread Length: 0.250 INCHES NOMINAL IN. 9 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.