The Insulator,bushing, cataloged under National Stock Number 5970-00-357-7573, 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 Ge Aviation Systems Llc Dba Ge Aviation Div Customer Services Whippany. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5970-00-357-7573 |
| Primary Part Number | 5120409 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Ge Aviation Systems Llc Dba Ge Aviation Div Customer Services Whippany |
| Status | ACTIVE |
| Identification Code Color | NATURAL |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | AMS 3195 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.250 INCHES NOMINAL IN |
| Inside Diameter | 0.070 INCHES NOMINAL IN |
| End Configuration | BOTH ENDS SQUARED |
| Material | RUBBER SILICONE CLASS Q 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 |
|---|---|
| 5120409 PRIMARY | Ge Aviation Systems Llc Dba Ge Aviation Div Customer Services Whippany (USA) |
| Reference | Meaning |
|---|---|
| 5120409 | 5/1 Secondary reference U.S. Government activity |
NSN 5970-00-357-7573 is a Insulator,bushing, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Div Customer Services Whippany, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-357-7573 has 1 manufacturer part number on file: 5120409 (Ge Aviation Systems Llc Dba Ge Aviation Div Customer Services Whippany).
Key specifications for 5120409: Overall Height: 0.370 INCHES NOMINAL IN; Identification Code Color: NATURAL; Style Designator: CYLINDRICAL; Material Document and Classification: AMS 3195 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 7 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.