The Nrp,link,insulator, cataloged under National Stock Number 5985-01-626-6258, 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 H. J. Hirtzer & Associates, Inc.. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Nrp,link,insulator |
| FSC / FSG | 5985 — Antennas, Waveguides, and Related Equipment (FSG 59) |
| Manufacturers | Naval Sea Systems Command (CAGE 53711); H. J. Hirtzer & Associates, Inc. (CAGE 4K658); Mazzella Lifting Technologies, Inc. (CAGE 8D826); Allied Systems Company Dba Allied Systems Co (CAGE 60848) |
| Parameter | Value |
|---|---|
| NSN | 5985-01-626-6258 |
| Primary Part Number | 803-6397427 30,000LBS |
| Item Name | Nrp,link,insulator |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | H. J. Hirtzer & Associates, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 803-6397427 REV A | Naval Sea Systems Command (USA) |
| 803-6397427 | H. J. Hirtzer & Associates, Inc. (USA) |
| 15T50KV | H. J. Hirtzer & Associates, Inc. (USA) |
| JHH-52-171 | Mazzella Lifting Technologies, Inc. (USA) |
| 257671 | Allied Systems Company Dba Allied Systems Co (USA) |
| 803-6397427 30,000LBS PRIMARY | H. J. Hirtzer & Associates, Inc. (USA) |
NSN 5985-01-626-6258 is a Nrp,link,insulator, manufactured by H. J. Hirtzer & Associates, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-626-6258 has 6 manufacturer part numbers on file: 803-6397427 REV A (Naval Sea Systems Command), 803-6397427 (H. J. Hirtzer & Associates, Inc.), 15T50KV (H. J. Hirtzer & Associates, Inc.), JHH-52-171 (Mazzella Lifting Technologies, Inc.), 257671 (Allied Systems Company Dba Allied Systems Co) and 1 more.
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.