The Telephone Connecting Station, cataloged under National Stock Number 5805-01-356-1439, is classified within Federal Supply Class 5805 (Telephone and Telegraph Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Graybar Electric Company, Inc. Dba Graybar Electric. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5805-01-356-1439 |
| Primary Part Number | V-9940 |
| Item Name | Telephone Connecting Station |
| FSC / FSG | 5805 / 58 — Telephone and Telegraph Equipment |
| Manufacturer | Graybar Electric Company, Inc. Dba Graybar Electric |
| Status | ACTIVE |
| Overall Diameter | 2.000 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 |
|---|---|
| V-9940 | Graybar Electric Company, Inc. Dba Graybar Electric (USA) |
| Reference | Meaning |
|---|---|
| V-9940 | 3/9 Design control — primary reference Valcom Services Llc |
NSN 5805-01-356-1439 is a Telephone Connecting Station, manufactured by Graybar Electric Company, Inc. Dba Graybar Electric, classified under FSC 5805, Telephone and Telegraph Equipment. Status: active.
NSN 5805-01-356-1439 has 1 manufacturer part number on file: V-9940 (Graybar Electric Company, Inc. Dba Graybar Electric).
Key specifications for V-9940: Overall Height: 7.250 INCHES NOMINAL IN; Overall Diameter: 2.000 INCHES NOMINAL IN; Overall Width: 4.500 INCHES NOMINAL IN; Special Features: ONE ZONE PAGING;-21.5 TO -26.0 VDC "B"BATTERY VDC. 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.
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.