The Interconnecting Box, cataloged under National Stock Number 5895-01-497-9446, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Bae Flight Systems Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Item Name | Interconnecting Box |
| FSC / FSG | 5895 — Miscellaneous Communication Equipment (FSG 58) |
| Manufacturers | U. S. Dynamics Corporation (CAGE 26269); Bae Flight Systems Inc (CAGE 8B676) |
| Parameter | Value |
|---|---|
| NSN | 5895-01-497-9446 |
| Primary Part Number | 4200127-50 |
| Item Name | Interconnecting Box |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Bae Flight Systems Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | ZF |
| Weight | 10.0000 lbs |
| Cube | 1.4920 cu ft |
| Part Number | Manufacturer |
|---|---|
| 583090 | U. S. Dynamics Corporation (USA) |
| 4200127-50 PRIMARY | Bae Flight Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| 4200127-30 | 5/9 Secondary reference U.S. Government activity |
| 4200127 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 4200127-30 | 5/9 Secondary reference Bae Flight Systems Inc |
| 4200127 | D/9 Drawing number reference only Bae Flight Systems Inc |
| 4200127-50 | 5/2 Secondary reference U.S. Government activity |
NSN 5895-01-497-9446 is a Interconnecting Box, manufactured by Bae Flight Systems Inc, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-497-9446 has 2 manufacturer part numbers on file: 583090 (U. S. Dynamics Corporation), 4200127-50 (Bae Flight Systems Inc).
1 possible match (shared part number, not a government interchangeability claim): 5120-01-519-6233. 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.