NSN 5985-01-705-7499 · NIIN 017057499 · Part number RKT80G4A20
Rf-Lambda Usa, Llc Dba Rf-Lambda Usa Inc · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 4BLE3
Government record, cited
NSN 5985-01-705-7499 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-705-7499. Manufacturer of record part number: RKT80G4A20.
Also searched as5985-01-705-7499 ·
5985017057499 ·
NIIN 017057499 ·
01-705-7499 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 4BLE3 · RKT80G4A20
Manufacturer of record: Rf-Lambda Usa, Llc Dba Rf-Lambda Usa Inc
Identification
NSN: 5985-01-705-7499
NIIN: 017057499
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: RKT80G4A20
Manufacturer: Rf-Lambda Usa, Llc Dba Rf-Lambda Usa Inc
General Description
The Attenuator,variable, cataloged under National Stock Number 5985-01-705-7499, 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 Rf-Lambda Usa, Llc Dba Rf-Lambda Usa Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5985-01-705-7499
Primary Part Number
RKT80G4A20
Item Name
Attenuator,variable
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Rf-Lambda Usa, Llc Dba Rf-Lambda Usa Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854
ANTENNA
5985-00-001-1862
WAVEGUIDE ASSEMBLY
5985-00-001-1869
WAVEGUIDE ASSEMBLY
5985-00-001-1870
WAVEGUIDE ASSEMBLY
5985-00-001-1871
WAVEGUIDE ASSEMBLY
5985-00-001-1874
WAVEGUIDE ASSEMBLY
5985-00-001-1875
ADAPTER,WAVEGUIDE
5985-00-001-1876
WAVEGUIDE ASSEMBLY
Frequently Asked Questions
What is NSN 5985-01-705-7499?
NSN 5985-01-705-7499 is a Attenuator,variable, manufactured by Rf-Lambda Usa, Llc Dba Rf-Lambda Usa Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-705-7499?
NSN 5985-01-705-7499 has 1 manufacturer part number on file: RKT80G4A20 (Rf-Lambda Usa, Llc Dba Rf-Lambda Usa Inc).
What are the specifications of RKT80G4A20?
Key specifications for RKT80G4A20: Part Name Assigned by Controlling Agency: ATTENUATOR,MICROWAVE,VARIABLE; End Item Identification: TERMINAL SURVEILLANCE RADAR ASR8. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-705-7499 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.