The Diaphragm Assembly, cataloged under National Stock Number 6115-01-345-6617, is classified within Federal Supply Class 6115 (Generators and Generator Sets, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Ontic Engineering & Manufacturing Uk Limited Div Ontic Engineering and Manufacturing Uk Limited. The record lists 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Diaphragm Assembly |
| FSC / FSG | 6115 — Generators and Generator Sets, Electrical (FSG 61) |
| Manufacturers | Ontic Engineering & Manufacturing Uk Limited Div Ontic Engineering and Manufacturing Uk Limited (CAGE U0J60); Rolls-Royce Controls and Data Services Limited (CAGE U4271); Goodrich Limited Div Goodrich Ltd (CAGE K0131) |
| Parameter | Value |
|---|---|
| NSN | 6115-01-345-6617 |
| Primary Part Number | 85201233 |
| Item Name | Diaphragm Assembly |
| FSC / FSG | 6115 / 61 — Generators and Generator Sets, Electrical |
| Manufacturer | Ontic Engineering & Manufacturing Uk Limited Div Ontic Engineering and Manufacturing Uk Limited |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 85201233 | Ontic Engineering & Manufacturing Uk Limited Div Ontic Engineering and Manufacturing Uk Limited (GBR) |
| 77133808 | Ontic Engineering & Manufacturing Uk Limited Div Ontic Engineering and Manufacturing Uk Limited (GBR) |
| 77133808 | Rolls-Royce Controls and Data Services Limited (GBR) |
| 77133808 | Goodrich Limited Div Goodrich Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 85201233 | 5/1 Secondary reference Goodrich Dba Formerly Known As Kelsey- Hayes |
| 77133808 | 3/9 Design control — primary reference Goodrich Dba Formerly Known As Kelsey- Hayes |
NSN 6115-01-345-6617 is a Diaphragm Assembly, manufactured by Ontic Engineering & Manufacturing Uk Limited Div Ontic Engineering and Manufacturing Uk Limited, classified under FSC 6115, Generators and Generator Sets, Electrical. Status: active.
NSN 6115-01-345-6617 has 4 manufacturer part numbers on file: 85201233 (Ontic Engineering & Manufacturing Uk Limited Div Ontic Engineering and Manufacturing Uk Limited), 77133808 (Ontic Engineering & Manufacturing Uk Limited Div Ontic Engineering and Manufacturing Uk Limited), 77133808 (Rolls-Royce Controls and Data Services Limited), 77133808 (Goodrich Limited Div Goodrich Ltd).
No hazard code in the DLA record (HMIC N). 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.