PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L600Mixer,crystal,coaxial

Telephonics Corp/prd Instruments · NSN 5985-01-008-1672 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-008-1672 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-008-1672. Primary manufacturer part number: L600.
Features
  • Mixer,crystal,coaxial — FSC 5985
  • Frequency Range Rating: +1.0 TO 2.0 GIGAHERTZ
  • Insertion Loss in Decibels: 8.0
  • 4 verified cross-references
  • Primary manufacturer: Telephonics Corp/prd Instruments
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Mixer,crystal,coaxial, cataloged under National Stock Number 5985-01-008-1672, 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 Telephonics Corp/prd Instruments. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-008-1672
Primary Part NumberL600
Item NameMixer,crystal,coaxial
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerTelephonics Corp/prd Instruments
StatusACTIVE
Frequency Range Rating+1.0 TO 2.0 GIGAHERTZ
Insertion Loss in Decibels8.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5985-00-256-6395 INTERCHANGEABLE
Attenuator,variable
5985-00-500-6856L600 INTERCHANGEABLE
Attenuator,variable
Yosemite Investment Inc Dba North American Capacitor Co
5975-00-642-7263 INTERCHANGEABLE
Locknut,electrical Conduit
6105-00-833-510336871-0 INTERCHANGEABLE
Motor,direct Current
Honeywell International Inc. Div Aerospace - Torrance
6150-01-518-261636871 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Midcon Cables Co., Inc.
Cross-Reference Index
Part NumberManufacturer
36871 Peraton Inc (USA)
L600 PRIMARY Telephonics Corp/prd Instruments (USA)
L600 Peraton Inc (USA)
36871 Telephonics Corp/prd Instruments (USA)
Related Parts
5985-00-256-6395INTERCHANGEABLE
ATTENUATOR,VARIABLE
5985-00-500-6856INTERCHANGEABLE
ATTENUATOR,VARIABLE
L600
5975-00-642-7263INTERCHANGEABLE
LOCKNUT,ELECTRICAL CONDUIT
6105-00-833-5103INTERCHANGEABLE
MOTOR,DIRECT CURRENT
36871-0
6150-01-518-2616INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
36871

Frequently Asked Questions

What is NSN 5985-01-008-1672?

NSN 5985-01-008-1672 is a Mixer,crystal,coaxial, manufactured by Telephonics Corp/prd Instruments, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-008-1672?

NSN 5985-01-008-1672 has 4 cross-referenced part numbers: 36871 (Peraton Inc), L600 (Telephonics Corp/prd Instruments), L600 (Peraton Inc), 36871 (Telephonics Corp/prd Instruments).

What NSN replaces 5985-01-008-1672?

There are 5 known substitutes for 5985-01-008-1672: 5985-00-256-6395, 5985-00-500-6856, 5975-00-642-7263 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L600?

Key specifications for L600: Frequency Range Rating: +1.0 TO 2.0 GIGAHERTZ; Overall Height: 2.078 INCHES NOMINAL IN; Overall Width: 2.375 INCHES NOMINAL IN; Insertion Loss in Decibels: 8.0. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com