PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LA1Line Amplifier

Viking Technologies, Ltd. · NSN 7050-00-933-9972 · FSC 7050 · No Item Name Available
Verified by PartsTable
NSN 7050-00-933-9972 — this item is cataloged by the U.S. Government under National Stock Number 7050-00-933-9972. Primary manufacturer part number: LA1.
Features
  • Line Amplifier — FSC 7050
  • 2 verified cross-references
  • Primary manufacturer: Viking Technologies, Ltd.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Line Amplifier, cataloged under National Stock Number 7050-00-933-9972, is classified within Federal Supply Class 7050 (No Item Name Available) of the General Purpose ADP Equipment group. The primary manufacturer of record is Viking Technologies, Ltd.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameLine Amplifier
FSC / FSG7050 — No Item Name Available (FSG 70)
ManufacturersViking Technologies, Ltd. (CAGE 71313); Dne Technologies, Inc (CAGE 96238)
Successor NSN6625-00-668-6881 — Lead,test
Technical Specifications
ParameterValue
NSN7050-00-933-9972
Primary Part NumberLA1
Item NameLine Amplifier
FSC / FSG7050 / 70 — No Item Name Available
ManufacturerViking Technologies, Ltd.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6625-01-301-3215 (LA-1)
HAZMATNo
Shelf Life Code0
Criticality CodeP
Unit of IssueEA
SMR CodeJF
Verified Substitutes 6
Lead,test
6625-01-301-3215LA-1 SUCCESSOR
Ohmmeter
Walter G. Legge Company, Inc.
6240-00-168-07901 INTERCHANGEABLE
Lamp,incandescent
Lamptronix Co Ltd
5935-00-683-2746 INTERCHANGEABLE
Jack,telephone
5996-00-918-3695 INTERCHANGEABLE
Amplifier,direct Current
5120-01-649-6560FRS LA-1 INTERCHANGEABLE
Hammer,hand
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
LA1 PRIMARY Viking Technologies, Ltd. (USA)
LA1 Dne Technologies, Inc (USA)
Related Parts
SUCCESSOR 6625-01-301-3215 Ohmmeter · LA-1
6625-00-668-6881SUCCESSOR
LEAD,TEST
6240-00-168-0790INTERCHANGEABLE
LAMP,INCANDESCENT
1
5935-00-683-2746INTERCHANGEABLE
JACK,TELEPHONE
5996-00-918-3695INTERCHANGEABLE
AMPLIFIER,DIRECT CURRENT
5120-01-649-6560INTERCHANGEABLE
HAMMER,HAND
FRS LA-1

Frequently Asked Questions

What is NSN 7050-00-933-9972?

NSN 7050-00-933-9972 is a Line Amplifier, manufactured by Viking Technologies, Ltd., classified under FSC 7050 (No Item Name Available). Status: active.

What are the part numbers for NSN 7050-00-933-9972?

NSN 7050-00-933-9972 has 2 cross-referenced part numbers: LA1 (Viking Technologies, Ltd.), LA1 (Dne Technologies, Inc).

What NSN replaces 7050-00-933-9972?

There are 6 known substitutes for 7050-00-933-9972: 6625-00-668-6881, 6625-01-301-3215, 6240-00-168-0790 and 3 more. Verify interchangeability with system specifications before substitution.

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