PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

927319-1BCirculator,radio Frequency

Raytheon Company Dba Raytheon · NSN 5985-00-148-8233 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-148-8233 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-148-8233. Primary manufacturer part number: 927319-1B.
Features
  • Circulator,radio Frequency — FSC 5985
  • Flange Quantity: 3
  • Connection Method: WAVEGUIDE FLANGE
  • 4 verified cross-references
  • Primary manufacturer: Raytheon Company Dba Raytheon
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circulator,radio Frequency, cataloged under National Stock Number 5985-00-148-8233, 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 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-148-8233
Primary Part Number927319-1B
Item NameCirculator,radio Frequency
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Flange Quantity3
Connection MethodWAVEGUIDE FLANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6240-00-019-0917 INTERCHANGEABLE
Lamp,incandescent
5945-00-390-33795JB504 INTERCHANGEABLE
Relay,thermal
Hobart Bros Co
5935-00-407-22911247 INTERCHANGEABLE
Jack,telephone,spec
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
2540-00-427-6298 INTERCHANGEABLE
Seat,vehicular
5365-00-491-0929 INTERCHANGEABLE
Bushing,sleeve
5910-00-819-0215P2D-1000-120PL1 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
La Marche Mfg Co. Dba La Marche
5815-00-859-65571247 INTERCHANGEABLE
Teletypewriter Subassembly
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
5950-00-919-32061247 INTERCHANGEABLE
Transformer,power
Drs Signal Solutions, Inc.
5315-01-028-99211247 INTERCHANGEABLE
Key,fan Drive Pulle
Brinkley Technology Group Llc Dba Hercules Manufacturing
2530-01-192-593535359389 INTERCHANGEABLE
Tie Plate
Clark Equipment Co Div Doosan Infracore Portable Power
Cross-Reference Index
Part NumberManufacturer
927319-1B Microwave Engineering Corporation (USA)
927319-1B PRIMARY Raytheon Company Dba Raytheon (USA)
1247 Raytheon Company Dba Raytheon (USA)
927319-1B M Wave Design Llc Div Main Office (USA)
Related Parts
6240-00-019-0917INTERCHANGEABLE
LAMP,INCANDESCENT
5945-00-390-3379INTERCHANGEABLE
RELAY,THERMAL
5JB504
5935-00-407-2291INTERCHANGEABLE
JACK,TELEPHONE,SPEC
1247
2540-00-427-6298INTERCHANGEABLE
SEAT,VEHICULAR
5365-00-491-0929INTERCHANGEABLE
BUSHING,SLEEVE
5910-00-819-0215INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
P2D-1000-120PL1
5815-00-859-6557INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
1247
5950-00-919-3206INTERCHANGEABLE
TRANSFORMER,POWER
1247
5315-01-028-9921INTERCHANGEABLE
KEY,FAN DRIVE PULLE
1247
2530-01-192-5935INTERCHANGEABLE
TIE PLATE
35359389
6145-01-306-3596INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
1247
5975-01-359-4810INTERCHANGEABLE
BUSHING,STRAIN RELIEF,CABLE

Frequently Asked Questions

What is NSN 5985-00-148-8233?

NSN 5985-00-148-8233 is a Circulator,radio Frequency, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-148-8233?

NSN 5985-00-148-8233 has 4 cross-referenced part numbers: 927319-1B (Microwave Engineering Corporation), 927319-1B (Raytheon Company Dba Raytheon), 1247 (Raytheon Company Dba Raytheon), 927319-1B (M Wave Design Llc Div Main Office).

What NSN replaces 5985-00-148-8233?

There are 12 known substitutes for 5985-00-148-8233: 6240-00-019-0917, 5945-00-390-3379, 5935-00-407-2291 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 927319-1B?

Key specifications for 927319-1B: Flange Quantity: 3; Connection Method: WAVEGUIDE FLANGE. 2 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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