The Antenna Element, cataloged under National Stock Number 5985-00-089-8991, 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 Espey Mfg and Electronics Corp. Government technical data includes 2 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-089-8991 |
| Primary Part Number | AS2151/GRC-103 |
| Item Name | Antenna Element |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Espey Mfg and Electronics Corp |
| Status | ACTIVE |
| Design Type | DIPOLE SINGLE ANTENNA ELEMENT |
| Frequency Rating | 220.000 MEGAHERTZ MINIMUM AND 404.500 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT |
| 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 |
|---|---|
| AS2151/GRC-103 | Espey Mfg and Electronics Corp (USA) |
| Reference | Meaning |
|---|---|
| 335-653 | 5/2 Secondary reference U.S. Government activity |
| AS-2151/GRC-103(V) | 5/2 Secondary reference U.S. Government activity |
| SM-E-697000 | 3/2 Design control — primary reference U.S. Government activity |
| AS2151/GRC-103 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-00-089-8991 is a Antenna Element, manufactured by Espey Mfg and Electronics Corp, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-089-8991 has 1 manufacturer part number on file: AS2151/GRC-103 (Espey Mfg and Electronics Corp).
Key specifications for AS2151/GRC-103: Overall Height: 2.010 FEET NOMINAL FT; Design Type: DIPOLE SINGLE ANTENNA ELEMENT; Overall Length: 2.490 FEET NOMINAL FT; Frequency Rating: 220.000 MEGAHERTZ MINIMUM AND 404.500 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT. 2 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 5985-00-089-8991 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.