The Dla Circular Lnb, cataloged under National Stock Number 5985-01-591-3425, 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 Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-591-3425 |
| Primary Part Number | 123559-2 |
| Item Name | Dla Circular Lnb |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom |
| Status | ACTIVE |
| 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 |
|---|---|
| 123559-2 PRIMARY | Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom (USA) |
NSN 5985-01-591-3425 is a Dla Circular Lnb, manufactured by Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-591-3425 has 1 manufacturer part number on file: 123559-2 (Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom).
1 possible match (shared part number, not a government interchangeability claim): 6150-01-624-1375. Verify interchangeability with system specifications before substitution.
Key specifications for 123559-2: Special Features: NARRATIVE DESCRIPTION: LNB USED TO RECEIVE DIRECT TV LATIN AMERICA PROGRAMMING ON GALAXEY 3C SATELLITE LOCATED AT 95 DEGREES WEST.; Part Name Assigned by Controlling Agency: DLA CIRCULAR LOW NOISE BLOCK (LNB); End Item Identification: SATELLITE TELEVISION SYSTEM. 0 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.
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.