The Auxiliary Interlock, cataloged under National Stock Number 6110-01-028-7980, is classified within Federal Supply Class 6110 (Electrical Control Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Avtron Aerospace Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6110-01-028-7980 |
| Primary Part Number | 312214 |
| Item Name | Auxiliary Interlock |
| FSC / FSG | 6110 / 61 — Electrical Control Equipment |
| Manufacturer | Avtron Aerospace Inc |
| Status | ACTIVE |
| General Characteristics Item Description | TWO POLE,SIDE MOUNTED,25 AMP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 312214 PRIMARY | Avtron Aerospace Inc (USA) |
| Reference | Meaning |
|---|---|
| 34220-332 | 5/9 Secondary reference Cooper Industries Inc Cooper Distribution Equipment Div |
NSN 6110-01-028-7980 is a Auxiliary Interlock, manufactured by Avtron Aerospace Inc, classified under FSC 6110, Electrical Control Equipment. Status: active.
NSN 6110-01-028-7980 has 1 manufacturer part number on file: 312214 (Avtron Aerospace Inc).
Key specifications for 312214: General Characteristics Item Description: TWO POLE,SIDE MOUNTED,25 AMP. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6110-01-028-7980 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.