PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

401245Support,waveguide

Raytheon Company Dba Raytheon · NSN 5985-00-296-1391 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-296-1391 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-296-1391. Primary manufacturer part number: 401245.
Features
  • Support,waveguide — FSC 5985
  • Surface Treatment: ENAMEL
  • Material: ALUMINUM ALLOY
  • Attachment to Item Supported Method: 4 EA 0.195 MIN. X 0.204 MAX. IN. DIA. MTG HOLES,2 EA. END ON 0.812 IN. BY 0.688 IN. MTG CTRS IN
  • 1 verified cross-reference
  • Primary manufacturer: Raytheon Company Dba Raytheon
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Support,waveguide, cataloged under National Stock Number 5985-00-296-1391, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-296-1391
Primary Part Number401245
Item NameSupport,waveguide
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Surface TreatmentENAMEL
MaterialALUMINUM ALLOY
Attachment to Item Supported Method4 EA 0.195 MIN. X 0.204 MAX. IN. DIA. MTG HOLES,2 EA. END ON 0.812 IN. BY 0.688 IN. MTG CTRS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1250-00-210-4498401245 INTERCHANGEABLE
Filter Set
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6125-01-029-3056401245 INTERCHANGEABLE
Card,frequency Exte
Marine Electric Systems Inc
6515-01-499-7994401.245 INTERCHANGEABLE
Screw,locking,orthopedic
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
5995-01-538-471040124-5 INTERCHANGEABLE
Cable Assembly,radio Frequency
Flexco Microwave Inc
Cross-Reference Index
Part NumberManufacturer
401245 PRIMARY Raytheon Company Dba Raytheon (USA)
Related Parts
1250-00-210-4498INTERCHANGEABLE
FILTER SET
401245
6125-01-029-3056INTERCHANGEABLE
CARD,FREQUENCY EXTE
401245
6515-01-499-7994INTERCHANGEABLE
SCREW,LOCKING,ORTHOPEDIC
401.245
5995-01-538-4710INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
40124-5

Frequently Asked Questions

What is NSN 5985-00-296-1391?

NSN 5985-00-296-1391 is a Support,waveguide, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-296-1391?

NSN 5985-00-296-1391 has 1 cross-referenced part number: 401245 (Raytheon Company Dba Raytheon).

What NSN replaces 5985-00-296-1391?

There are 4 known substitutes for 5985-00-296-1391: 1250-00-210-4498, 6125-01-029-3056, 6515-01-499-7994 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 401245?

Key specifications for 401245: Overall Height: 1.470 INCHES NOMINAL IN; End Item Identification: USAF FC SYST TYPE E-9; Surface Treatment: ENAMEL; Material: ALUMINUM ALLOY. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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