The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-00-650-9883, 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 Pamtech Inc. Government technical data includes 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-650-9883 |
| Primary Part Number | LTD 1031 |
| Item Name | Isolator,radio Frequency Reflect |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Pamtech Inc |
| Status | ACTIVE |
| FSC Application Data | ANTENNA |
| Controlling Agency | JETDS |
| Trade Designation | CONNECTOR,RECEPTACLE,ELECTRICAL |
| Identifying Number | N TYPE NO. |
| Connector Quantity | 2 |
| Frequency Range Rating | +950.0 TO 1225.0 MEGAHERTZ |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| LTD 1031 | Pamtech Inc (USA) |
| Reference | Meaning |
|---|---|
| CHL-7322 | 5/9 Secondary reference Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation |
| 1011FZ-022 | 5/9 Secondary reference Crane Electronics, Inc. Dba Stc Microwave Systems Div Signal Technology Corporation |
| 8817300001-1 | 3/9 Design control — primary reference Navcom Defense Electronics, Inc. |
NSN 5985-00-650-9883 is a Isolator,radio Frequency Reflect, manufactured by Pamtech Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-650-9883 has 1 manufacturer part number on file: LTD 1031 (Pamtech Inc).
Key specifications for LTD 1031: FSC Application Data: ANTENNA; Controlling Agency: JETDS; Trade Designation: CONNECTOR,RECEPTACLE,ELECTRICAL; Identifying Number: N TYPE NO.. 6 specifications are 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.
NSN 5985-00-650-9883 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.