PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1008-1Down Converter

Telecommunication Specialists Inc · NSN 5985-01-223-4568 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-223-4568 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-223-4568. Primary manufacturer part number: 1008-1.
Features
  • Down Converter — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: Telecommunication Specialists Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Down Converter, cataloged under National Stock Number 5985-01-223-4568, 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 Telecommunication Specialists Inc. This item has 2 commercial cross-references 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.

Catalog Facts
Item NameDown Converter
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersTelecommunication Specialists Inc (CAGE 66394)
Technical Specifications
ParameterValue
NSN5985-01-223-4568
Primary Part Number1008-1
Item NameDown Converter
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerTelecommunication Specialists Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-053-4307G146-373-001 INTERCHANGEABLE
Transformer,audio Frequency
Bae Systems Information and Electronic Systems Integration Inc.
5915-00-072-1007 INTERCHANGEABLE
Filter,band Pass
5905-00-100-6857 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5330-00-149-973910081 INTERCHANGEABLE
Seal,back Up
Texas Hydraulics, Inc.
5310-00-163-2680NP006DS428C INTERCHANGEABLE
Nut,self-Locking,hexagon
Nylok Llc
4820-00-227-0168045 1-4 INTERCHANGEABLE
Valve,globe
Fairbanks Co the
5133-00-228-1356 INTERCHANGEABLE
Drill,twist
5133-00-228-1366 INTERCHANGEABLE
Drill,twist
9540-00-241-2712AMS10134-3002 INTERCHANGEABLE
Beam,structural
Sae International Dba Sae International
3040-00-349-66944771P INTERCHANGEABLE
Plate,retaining,shaft
Curtiss-Wright Electro-Mechanical Corporation Div Epd
Cross-Reference Index
Part NumberManufacturer
1008-1 Telecommunication Specialists Inc (USA)
1007-1 Telecommunication Specialists Inc (USA)
Related Parts
5950-00-053-4307INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
G146-373-001
5915-00-072-1007INTERCHANGEABLE
FILTER,BAND PASS
5905-00-100-6857INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5330-00-149-9739INTERCHANGEABLE
SEAL,BACK UP
10081
5310-00-163-2680INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
NP006DS428C
4820-00-227-0168INTERCHANGEABLE
VALVE,GLOBE
045 1-4
5133-00-228-1356INTERCHANGEABLE
DRILL,TWIST
5133-00-228-1366INTERCHANGEABLE
DRILL,TWIST
9540-00-241-2712INTERCHANGEABLE
BEAM,STRUCTURAL
AMS10134-3002
3040-00-349-6694INTERCHANGEABLE
PLATE,RETAINING,SHAFT
4771P
5821-00-471-2667INTERCHANGEABLE
MOUNTING RADIO RECE
10081
5905-00-552-0433INTERCHANGEABLE
RESISTOR,ADJUSTABLE
10081

Frequently Asked Questions

What is NSN 5985-01-223-4568?

NSN 5985-01-223-4568 is a Down Converter, manufactured by Telecommunication Specialists Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-223-4568?

NSN 5985-01-223-4568 has 2 cross-referenced part numbers: 1008-1 (Telecommunication Specialists Inc), 1007-1 (Telecommunication Specialists Inc).

What NSN replaces 5985-01-223-4568?

There are 12 known substitutes for 5985-01-223-4568: 5950-00-053-4307, 5915-00-072-1007, 5905-00-100-6857 and 9 more. Verify interchangeability with system specifications before substitution.

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