The Indicator,symbol Indicating, cataloged under National Stock Number 6695-01-352-5643, is classified within Federal Supply Class 6695 (Combination and Miscellaneous Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Hyperneticsa Division of Plaintree Systems Inc Div a Division of Plaintree Systems Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6695-01-352-5643 |
| Primary Part Number | EF2124 |
| Item Name | Indicator,symbol Indicating |
| FSC / FSG | 6695 / 66 — Combination and Miscellaneous Instruments |
| Manufacturer | Hyperneticsa Division of Plaintree Systems Inc Div a Division of Plaintree Systems Inc |
| Status | ACTIVE |
| Contact Type | PIN |
| Length | 0.955 INCHES MAXIMUM IN |
| Current Type | DC |
| Scale Range | +0.1 TO 9.0 COUNTER SINGLE INDICATOR SINGLE SCALE |
| Contact Quantity | 11 |
| Presentation Type | DIAL |
| Width | 0.750 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| EF2124 | Hyperneticsa Division of Plaintree Systems Inc Div a Division of Plaintree Systems Inc (CAN) |
| Reference | Meaning |
|---|---|
| EF2124 | 5/9 Secondary reference Meggitt (new Hampshire), Inc |
| EF2124 | 3/9 Design control — primary reference U.S. Government activity |
NSN 6695-01-352-5643 is a Indicator,symbol Indicating, manufactured by Hyperneticsa Division of Plaintree Systems Inc Div a Division of Plaintree Systems Inc, classified under FSC 6695, Combination and Miscellaneous Instruments. Status: active.
NSN 6695-01-352-5643 has 1 manufacturer part number on file: EF2124 (Hyperneticsa Division of Plaintree Systems Inc Div a Division of Plaintree Systems Inc).
Key specifications for EF2124: Contact Type: PIN; Length: 0.955 INCHES MAXIMUM IN; Current Type: DC; Scale Range: +0.1 TO 9.0 COUNTER SINGLE INDICATOR SINGLE SCALE. 7 specifications are 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.
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.