The Insulator,bushing, cataloged under National Stock Number 5970-01-111-0107, 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 Us Army Aviation and Missile Command. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-111-0107 |
| Primary Part Number | 10630021-17 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Shank Height | 0.024 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN |
| Style Designator | SHOULDER |
| Material Document and Classification | MIL-M-20693, TYPE 3, GRADE E MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.688 INCHES NOMINAL IN |
| Shank Outside Diameter | 0.552 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Inside Diameter | 0.452 INCHES NOMINAL IN |
| Material | PLASTIC POLYHEXAMETHYLENE AMIDE 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 |
|---|---|
| 10630021-17 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 10630021-17 | Tri-Tech of Florida Inc Dba Tri Tech of Fl Inc (USA) |
| Reference | Meaning |
|---|---|
| 21F2-7 | 5/9 Secondary reference Tri-Tech of Florida Inc Dba Tri Tech of Fl Inc |
| 21F2-7 | 5/9 Secondary reference Fluorglas a Unit of Allied-Signal Inc |
NSN 5970-01-111-0107 is a Insulator,bushing, manufactured by Us Army Aviation and Missile Command, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-111-0107 has 2 manufacturer part numbers on file: 10630021-17 (Us Army Aviation and Missile Command), 10630021-17 (Tri-Tech of Florida Inc Dba Tri Tech of Fl Inc).
Key specifications for 10630021-17: Overall Height: 0.088 INCHES MINIMUM AND 0.113 INCHES MAXIMUM IN; Shank Height: 0.024 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN; Style Designator: SHOULDER; Material Document and Classification: MIL-M-20693, TYPE 3, GRADE E MIL SPEC 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.