The Support,radio Frequency Transmis, cataloged under National Stock Number 5985-00-265-7554, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 1 specification, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5985-00-265-7554 |
| Primary Part Number | YB1588-1021P2 |
| Item Name | Support,radio Frequency Transmis |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Usage Design | SUPPORT FOR RF LINE SECTION |
| 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 |
|---|---|
| VB1588-1021P2 | Raytheon Company Dba Raytheon Co (USA) |
| YB1588-1021P2 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
| Reference | Meaning |
|---|---|
| YB1588-1021P2 | 5/9 Secondary reference Raytheon Company Div Corp |
| VB1588-1021P2 | 5/9 Secondary reference Raytheon Company Div Corp |
NSN 5985-00-265-7554 is a Support,radio Frequency Transmis, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-265-7554 has 2 manufacturer part numbers on file: VB1588-1021P2 (Raytheon Company Dba Raytheon Co), YB1588-1021P2 (Raytheon Company Dba Raytheon Co).
Key specifications for YB1588-1021P2: Overall Height: 0.875 INCHES NOMINAL IN; Overall Length: 2.750 INCHES NOMINAL IN; Overall Width: 1.031 INCHES NOMINAL IN; End Item Identification: RADAR RECEIVER-TRANSMITTER TYPE RT-212/TPS-1D. 1 specification is 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.