The Resistor Assembly, cataloged under National Stock Number 5905-01-340-2399, is classified within Federal Supply Class 5905 (Resistor) of the Electrical and Electronic Equipment Components group. The manufacturer of record is B.c. Systems Inc. Dba Bc Systems Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Resistor Assembly |
| FSC / FSG | 5905 — Resistor (FSG 59) |
| Manufacturers | B.c. Systems Inc. Dba Bc Systems Inc (CAGE 48313) |
| Parameter | Value |
|---|---|
| NSN | 5905-01-340-2399 |
| Primary Part Number | 480-100-5 |
| Item Name | Resistor Assembly |
| FSC / FSG | 5905 / 59 — Resistor |
| Manufacturer | B.c. Systems Inc. Dba Bc Systems Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 480-100-5 PRIMARY | B.c. Systems Inc. Dba Bc Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 480-100-5 | 5/9 Secondary reference Tempo Instrument Inc Defense Electronics Div |
NSN 5905-01-340-2399 is a Resistor Assembly, manufactured by B.c. Systems Inc. Dba Bc Systems Inc, classified under FSC 5905, Resistor. Status: active.
NSN 5905-01-340-2399 has 1 manufacturer part number on file: 480-100-5 (B.c. Systems Inc. Dba Bc Systems Inc).
1 possible match (shared part number, not a government interchangeability claim): 5999-01-428-5845. Verify interchangeability with system specifications before substitution.
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.