NSN 5985-00-137-2793 Repair Services

Waveguide Assembly Overhaul, Repair, and Maintenance

MPN: 676914-2

Pricing and Lead Time Quote

Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 5985-00-137-2793 waveguide assembly
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NSN 5985001372793


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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 5985-00-137-2793 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 5985-00-137-2793 can be offered in repaired, serviceable, overhauled, or inspected conditions.
National Stock Number (NSN) 5985-00-137-2793
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 0.2lb
Cross Sectional Shape Internal, rectangular external, rectangular
Thread Class 2b first flange all connection facilities
Thread Direction Right-hand first flange all connection facilities
Bend Angle In Deg 90.0 second bend h-plane
Tubing Wall Construction Style Seamless all tubing segment
Flange Quantity 2
Flange Inside Width 0.620 inches first flange and 0.624 inches first flange
Flange Inside Height 0.309 inches first flange and 0.313 inches first flange
Flange Outside Width 1.297 inches first flange and 1.327 inches first flange
Flange Outside Height 1.297 inches first flange and 1.327 inches first flange
Flange Inside Diameter 0.985 inches first flange and 1.015 inches first flange
Flange Depth 0.360 inches first flange and 0.390 inches first flange
Voltage Standing Wave Ratio 1.20
Insertion Loss In Decibels 0.50
Waveguide Outside Width Between 0.699 inches and 0.705 inches
Thread Size 0.138 inches first flange all connection facilities
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 threaded hole first flange all connection facilities
Flange Style Choke type first flange
Waveguide Length 1.000 inches
Waveguide Center To Center Distance 6.760 inches
Flexibility Rigid all tubing segment
Material Metal all tubing segment and flange
Surface Treatment Chromate all tubing segment and flange outside surfaces and enamel all tubing segment and flange outside surfaces and primer all tubing segment and flange outside surfaces
Style Designator Offset bend type
Thread Series Designator Unc first flange all connection facilities
Fsc Application Data Antennas waveguides, and related equipment

Part Numbers

Part Number Company RNAAC (Repair Depot)
676914-2 RAYTHEON COMPANY TX - DLA LAND AND MARITIME