PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10365Tuning Unit,radio Frequency Plug

M C L, Inc. · NSN 4931-00-078-2926 · FSC 4931 · No Item Name Available
Verified by PartsTable
NSN 4931-00-078-2926 — this item is cataloged by the U.S. Government under National Stock Number 4931-00-078-2926. Primary manufacturer part number: 10365.
Features
  • Tuning Unit,radio Frequency Plug — FSC 4931
  • General Characteristics Item Description: FREQUENCY RANGE 500 MHZ TO 1000 MHZ MHz
  • 1 verified cross-reference
  • Primary manufacturer: M C L, Inc.
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Tuning Unit,radio Frequency Plug, cataloged under National Stock Number 4931-00-078-2926, is classified within Federal Supply Class 4931 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is M C L, Inc.. Government technical data includes 1 verified specification, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4931-00-078-2926
Primary Part Number10365
Item NameTuning Unit,radio Frequency Plug
FSC / FSG4931 / 49 — No Item Name Available
ManufacturerM C L, Inc.
StatusACTIVE
General Characteristics Item DescriptionFREQUENCY RANGE 500 MHZ TO 1000 MHZ MHz
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-018-2424379106001 INTERCHANGEABLE
Nut,self-Locking,castellated,hex
Weil Pump Co Inc
5330-00-178-352909368AB INTERCHANGEABLE
Seal,plain Encased
Cnh Industrial America Llc Dba Cnh America
2810-00-215-150210365 INTERCHANGEABLE
Fuel Line and Elbow
Mcculloch Corp
3040-00-322-5608SM-B-187218 INTERCHANGEABLE
Bracket,eye,nonrotating Shaft
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4320-00-398-7958256415-2 INTERCHANGEABLE
Sleev Xshaft,pump
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5330-00-582-379021108 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5950-00-943-1797 INTERCHANGEABLE
Transformer,power
5855-01-073-002110365 INTERCHANGEABLE
Filter,washer
Ron-Vik Inc
4720-01-258-7184 INTERCHANGEABLE
Hose Assembly,nonmetallic
5365-01-296-264210365 INTERCHANGEABLE
Plug,machine Thread
Usi Inc
Cross-Reference Index
Part NumberManufacturer
10365 PRIMARY M C L, Inc. (USA)
Related Parts
5310-00-018-2424INTERCHANGEABLE
NUT,SELF-LOCKING,CASTELLATED,HEX
379106001
5330-00-178-3529INTERCHANGEABLE
SEAL,PLAIN ENCASED
09368AB
2810-00-215-1502INTERCHANGEABLE
FUEL LINE AND ELBOW
10365
3040-00-322-5608INTERCHANGEABLE
BRACKET,EYE,NONROTATING SHAFT
SM-B-187218
4320-00-398-7958INTERCHANGEABLE
SLEEV XSHAFT,PUMP
256415-2
5330-00-582-3790INTERCHANGEABLE
SEAL,PLAIN ENCASED
21108
5950-00-943-1797INTERCHANGEABLE
TRANSFORMER,POWER
5855-01-073-0021INTERCHANGEABLE
FILTER,WASHER
10365
4720-01-258-7184INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5365-01-296-2642INTERCHANGEABLE
PLUG,MACHINE THREAD
10365
5315-01-502-5832INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
10-494
3120-01-510-2337INTERCHANGEABLE
BUSHING,SLEEVE
10365

Frequently Asked Questions

What is NSN 4931-00-078-2926?

NSN 4931-00-078-2926 is a Tuning Unit,radio Frequency Plug, manufactured by M C L, Inc., classified under FSC 4931 (No Item Name Available). Status: active.

What are the part numbers for NSN 4931-00-078-2926?

NSN 4931-00-078-2926 has 1 cross-referenced part number: 10365 (M C L, Inc.).

What NSN replaces 4931-00-078-2926?

There are 12 known substitutes for 4931-00-078-2926: 5310-00-018-2424, 5330-00-178-3529, 2810-00-215-1502 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10365?

Key specifications for 10365: General Characteristics Item Description: FREQUENCY RANGE 500 MHZ TO 1000 MHZ MHz. 1 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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