The Attenuator,fixed, cataloged under National Stock Number 5985-01-689-8226, 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 Pico Macom, Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 — Antennas, Waveguides, and Related Equipment (FSG 59) |
| Manufacturers | Globecomm Systems Inc (CAGE 02MQ7); Pico Macom, Inc (CAGE 1YN10) |
| Parameter | Value |
|---|---|
| NSN | 5985-01-689-8226 |
| Primary Part Number | PPFAM-20 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Pico Macom, Inc |
| 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 |
|---|---|
| PL11131-05005 FIND 19 | Globecomm Systems Inc (USA) |
| PPFAM-20 PRIMARY | Pico Macom, Inc (USA) |
| Reference | Meaning |
|---|---|
| PL11131-05005 | D/9 Drawing number reference only Globecomm Systems Inc |
NSN 5985-01-689-8226 is a Attenuator,fixed, manufactured by Pico Macom, Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-689-8226 has 2 manufacturer part numbers on file: PL11131-05005 FIND 19 (Globecomm Systems Inc), PPFAM-20 (Pico Macom, Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5985-01-689-9139, 5996-01-689-9542. Verify interchangeability with system specifications before substitution.
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.