NSN 5985-01-199-9971 · NIIN 011999971 · Part number 62WF189
Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 01456
Government record, cited
NSN 5985-01-199-9971 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-199-9971. Manufacturer of record part number: 62WF189.
Also searched as5985-01-199-9971 ·
5985011999971 ·
NIIN 011999971 ·
01-199-9971 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 01456 · 62WF189
Nearby stock numbers← 5985-01-199-9911 Dummy Load, Electrical
·
5985-01-200-0177 Antenna, Direction F →
Features
Seal,waveguide — FSC 5985
1 manufacturer part number on file
Manufacturer of record: Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc
Identification
NSN: 5985-01-199-9971
NIIN: 011999971
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 62WF189
Manufacturer: Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc
General Description
The Seal,waveguide, cataloged under National Stock Number 5985-01-199-9971, 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 Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories 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
5985-01-199-9971
Primary Part Number
62WF189
Item Name
Seal,waveguide
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories 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)
Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc (USA)
No interchangeability data on file.
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 5985-01-199-9971?
NSN 5985-01-199-9971 is a Seal,waveguide, manufactured by Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-199-9971?
NSN 5985-01-199-9971 has 1 manufacturer part number on file: 62WF189 (Microwave Development Laboratories, Inc. Dba Microwave Development Laboratories Inc).
What are the specifications of 62WF189?
Key specifications for 62WF189: End Item Identification: AN/MPQ-T3. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-199-9971 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.