NSN 5985-01-127-8683 · NIIN 011278683 · Part number R170-140
Microwave Engineering Corporation · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 06351
Government record, cited
NSN 5985-01-127-8683 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-127-8683. Manufacturer of record part number: R170-140.
Also searched as5985-01-127-8683 ·
5985011278683 ·
NIIN 011278683 ·
01-127-8683 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 06351 · R170-140 · 170-8245
Flange Style: CONTACT, DOUBLE RIDGE TYPE ALL FLANGES
Identification
NSN: 5985-01-127-8683
NIIN: 011278683
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: R170-140
Manufacturer: Microwave Engineering Corporation
General Description
The Waveguide Assembly, cataloged under National Stock Number 5985-01-127-8683, 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 Engineering Corporation. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5985-01-127-8683
Primary Part Number
R170-140
Item Name
Waveguide Assembly
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
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 5985-01-127-8683?
NSN 5985-01-127-8683 is a Waveguide Assembly, manufactured by Microwave Engineering Corporation, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-127-8683?
NSN 5985-01-127-8683 has 2 manufacturer part numbers on file: 170-8245 (Microwave Engineering Corporation), R170-140 (Microwave Engineering Corporation).
What are the specifications of R170-140?
Key specifications for R170-140: Flange Quantity: 2; Style Designator: STRAIGHT TYPE; Flexibility: FLEXIBLE SINGLE TUBING SEGMENT; Cross-Sectional Shape Style: INTERNAL, RECTANGULAR DOUBLE RIDGED EXTERNAL, RECTANGULAR. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-127-8683 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.
What is the DEMIL code for NSN 5985-01-127-8683?
NSN 5985-01-127-8683 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.