The Adapter,connector, cataloged under National Stock Number 5935-01-080-2704, is classified within Federal Supply Class 5935 (Connectors, Electrical) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Electro Adapter Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5935-01-080-2704 |
| Primary Part Number | 2121S |
| Item Name | Adapter,connector |
| FSC / FSG | 5935 / 59 — Connectors, Electrical |
| Manufacturer | Electro Adapter Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 2121S PRIMARY | Electro Adapter Inc (USA) |
| GA800TB-B22-10B | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2121-22101-0603 | C/1 Advisory reference — outside the item-of-supply concept Electro Adapter Inc |
| 2121S-22101-0603 | 5/9 Secondary reference Electro Adapter Inc |
NSN 5935-01-080-2704 is a Adapter,connector, manufactured by Electro Adapter Inc, classified under FSC 5935, Connectors, Electrical. Status: active.
NSN 5935-01-080-2704 has 2 manufacturer part numbers on file: 2121S (Electro Adapter Inc), GA800TB-B22-10B (Northrop Grumman Systems Corporation).
Key specifications for 2121S: End Item Identification: MODEL A-6 ACFT. 0 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.