PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

U301Termination,fixed

Maury Microwave, Inc. Dba Maury Microwave · NSN 4931-01-070-3418 · FSC 4931 · No Item Name Available
Verified by PartsTable
NSN 4931-01-070-3418 — this item is cataloged by the U.S. Government under National Stock Number 4931-01-070-3418. Primary manufacturer part number: U301.
Features
  • Termination,fixed — FSC 4931
  • General Characteristics Item Description: 2.200 IN.LG,26.5-40.0 FREQUENCY RANGE IN
  • 1 verified cross-reference
  • Primary manufacturer: Maury Microwave, Inc. Dba Maury Microwave
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Termination,fixed, cataloged under National Stock Number 4931-01-070-3418, 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 Maury Microwave, Inc. Dba Maury Microwave. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4931-01-070-3418
Primary Part NumberU301
Item NameTermination,fixed
FSC / FSG4931 / 49 — No Item Name Available
ManufacturerMaury Microwave, Inc. Dba Maury Microwave
StatusACTIVE
General Characteristics Item Description2.200 IN.LG,26.5-40.0 FREQUENCY RANGE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5961-00-482-5252 INTERCHANGEABLE
Transistor
5961-01-005-0353 INTERCHANGEABLE
Transistor
4720-01-428-6938U301 INTERCHANGEABLE
Tubing Assembly,nonmetallic
Eaton Aerospace Llc Div Fluid and Electrical Distribution Division
Cross-Reference Index
Part NumberManufacturer
U301 PRIMARY Maury Microwave, Inc. Dba Maury Microwave (USA)
Related Parts
5961-00-482-5252INTERCHANGEABLE
TRANSISTOR
5961-01-005-0353INTERCHANGEABLE
TRANSISTOR
4720-01-428-6938INTERCHANGEABLE
TUBING ASSEMBLY,NONMETALLIC
U301

Frequently Asked Questions

What is NSN 4931-01-070-3418?

NSN 4931-01-070-3418 is a Termination,fixed, manufactured by Maury Microwave, Inc. Dba Maury Microwave, classified under FSC 4931 (No Item Name Available). Status: active.

What are the part numbers for NSN 4931-01-070-3418?

NSN 4931-01-070-3418 has 1 cross-referenced part number: U301 (Maury Microwave, Inc. Dba Maury Microwave).

What NSN replaces 4931-01-070-3418?

There are 3 known substitutes for 4931-01-070-3418: 5961-00-482-5252, 5961-01-005-0353, 4720-01-428-6938. Verify interchangeability with system specifications before substitution.

What are the specifications of U301?

Key specifications for U301: General Characteristics Item Description: 2.200 IN.LG,26.5-40.0 FREQUENCY RANGE IN. 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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