PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RV107T4Attenuator,variable

The Technical Material Corporation Dba T M C · NSN 5985-00-295-3919 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-295-3919 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-295-3919. Primary manufacturer part number: RV107T4.
Features
  • Attenuator,variable — FSC 5985
  • Impedance Rating in Ohms: 4.0 INPUT-OUTPUT
  • Mounting Facility Nominal Screw Thread Diameter: 0.375 INCHES IN
  • Mounting Thread Quantity: 32 PER INCH
  • Body Diameter: 1.594 INCHES NOMINAL IN
  • Terminal Type and Quantity: 6 TAB, SOLDER LUG
  • Attenuation Variation Method: CONTINUOUS
  • Overall Attenuation Range in Decibels: +0.0 TO 36.0
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,variable, cataloged under National Stock Number 5985-00-295-3919, 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 The Technical Material Corporation Dba T M C. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5985-00-295-3919
Primary Part NumberRV107T4
Item NameAttenuator,variable
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerThe Technical Material Corporation Dba T M C
StatusACTIVE
Impedance Rating in Ohms4.0 INPUT-OUTPUT
Mounting Facility Nominal Screw Thread Diameter0.375 INCHES IN
Mounting Thread Quantity32 PER INCH
Body Diameter1.594 INCHES NOMINAL IN
Terminal Type and Quantity6 TAB, SOLDER LUG
Attenuation Variation MethodCONTINUOUS
Overall Attenuation Range in Decibels+0.0 TO 36.0
Bushing Length0.375 INCHES NOMINAL IN
Mounting Facility Screw Thread Series DesignatorUNEF
Mounting Facility Type and Quantity1 THREADED BUSHING
Power Rating4.0 WATTS AVERAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5920-00-142-6862T4 INTERCHANGEABLE
Fuse,plug
Cooper Bussmann, Llc Dba Cooper Industries
6505-00-147-0000 INTERCHANGEABLE
Talc
5340-00-229-38461141GE INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
6625-00-257-21786039 INTERCHANGEABLE
Test Set,battery
Associated Equipment Corporation Dba Associated Equipment Corp
6625-00-391-7957T4 INTERCHANGEABLE
Test Set,insulation Breakdown
Entron Industries Limited Partnership Dba Entron Industries Property Div
6680-00-515-6363T4 INTERCHANGEABLE
Tachometer,vibrating Reed
Avo Intl
5950-00-519-9287T4 INTERCHANGEABLE
Transformer,audio Frequency
Bogen Communications Inc
6240-00-536-1867T4 INTERCHANGEABLE
Lamp,incandescent
Sol-Rex Miniature Lamp Works
4910-00-554-3542158H INTERCHANGEABLE
Lift,transmission and Differenti
Goodrich Corporation
6675-00-641-3549 INTERCHANGEABLE
Theodolite,surveying
Cross-Reference Index
Part NumberManufacturer
RV107T4 The Technical Material Corporation Dba T M C (USA)
T4 Yosemite Investment Inc Dba North American Capacitor Co (USA)
Related Parts
5920-00-142-6862INTERCHANGEABLE
FUSE,PLUG
T4
6505-00-147-0000INTERCHANGEABLE
TALC
5340-00-229-3846INTERCHANGEABLE
KEY BLANK
1141GE
6625-00-257-2178INTERCHANGEABLE
TEST SET,BATTERY
6039
6625-00-391-7957INTERCHANGEABLE
TEST SET,INSULATION BREAKDOWN
T4
6680-00-515-6363INTERCHANGEABLE
TACHOMETER,VIBRATING REED
T4
5950-00-519-9287INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
T4
6240-00-536-1867INTERCHANGEABLE
LAMP,INCANDESCENT
T4
4910-00-554-3542INTERCHANGEABLE
LIFT,TRANSMISSION AND DIFFERENTI
158H
6675-00-641-3549INTERCHANGEABLE
THEODOLITE,SURVEYING
5920-00-871-1045INTERCHANGEABLE
FUSE,PLUG
T4
5930-01-013-9731INTERCHANGEABLE
SWITCH SECTION,ROTARY

Frequently Asked Questions

What is NSN 5985-00-295-3919?

NSN 5985-00-295-3919 is a Attenuator,variable, manufactured by The Technical Material Corporation Dba T M C, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-295-3919?

NSN 5985-00-295-3919 has 2 cross-referenced part numbers: RV107T4 (The Technical Material Corporation Dba T M C), T4 (Yosemite Investment Inc Dba North American Capacitor Co).

What NSN replaces 5985-00-295-3919?

There are 12 known substitutes for 5985-00-295-3919: 5920-00-142-6862, 6505-00-147-0000, 5340-00-229-3846 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RV107T4?

Key specifications for RV107T4: Impedance Rating in Ohms: 4.0 INPUT-OUTPUT; Mounting Facility Nominal Screw Thread Diameter: 0.375 INCHES IN; Mounting Thread Quantity: 32 PER INCH; Body Diameter: 1.594 INCHES NOMINAL IN. 11 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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