NSN 5985-00-231-9700 Repair Services

Waveguide Assembly Overhaul, Repair, and Maintenance

MPN: G128-312-001

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 5985-00-231-9700 waveguide assembly
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NSN 5985002319700


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AS9120B:2015 ISO 9001 Audited and Certified

FAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.

We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.

NSN 5985-00-231-9700 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.

Repairability and Datasheet

NSN 5985-00-231-9700 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 5985-00-231-9700
Categorization Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528
Repairability Code

Approximate Weight 0.0lb
Cross Sectional Shape Internal, rectangular external, rectangular
Tubing Wall Construction Style Seamless third tubing segment
Flange Quantity 2
Flange Inside Width 0.705 inches all flanges and 0.707 inches all flanges
Flange Inside Height 0.394 inches all flanges and 0.396 inches all flanges
Flange Outside Width 1.298 inches all flanges and 1.328 inches all flanges
Flange Outside Height 1.298 inches all flanges and 1.328 inches all flanges
Flange Depth 0.298 inches all flanges and 0.328 inches all flanges
Flange Connecting Hole Diameter 0.144 inches all flanges all connection facilities and 0.147 inches all flanges all connection facilities
Voltage Standing Wave Ratio 1.10
Insertion Loss In Decibels 0.20
Waveguide Outside Width Between 0.699 inches and 0.705 inches
Waveguide Inside Width Between 0.620 inches and 0.625 inches
Waveguide Inside Height Between 0.309 inches and 0.314 inches
Waveguide Outside Height Between 0.388 inches and 0.394 inches
Flange Connecting Facility And Quantity 4 unthreaded hole all flanges all connection facilities
Waveguide First Leg Length 1.100 inches
Flange Style Cover type all flanges
Waveguide Second Leg Length 8.250 inches
Waveguide Third Leg Length 1.500 inches
Waveguide Fourth Leg Length 1.860 inches
Special Features Last 3 tubing segments are rigid with seamless construction
Flexibility Rigid fifth tubing segment
Material Copper alloy all tubing segment and flange
Style Designator Three bend type
Fsc Application Data Antennas, waveguides, and related equipment

Part Numbers

Part Number Company RNAAC (Repair Depot)
G128-312-001 WARD LEONARD CT LLC KE - NAVAL ICP
G128-312-001 COBHAM ADVANCED ELECTRONIC SOLUTIONS KE - NAVAL ICP
G128-312-001 BAE SYSTEMS INFORMATION AND TX - DLA LAND AND MARITIME
G128-312-001 KEARFOTT CORPORATION TX - DLA LAND AND MARITIME
G128-312-001 SINGER CO THE KEARFOTT DIV ZZ - USA