PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P2544-1Multiplexer

Microphase Corp · NSN 5895-01-052-2122 · FSC 5895 · No Item Name Available
Verified by PartsTable
NSN 5895-01-052-2122 — this item is cataloged by the U.S. Government under National Stock Number 5895-01-052-2122. Primary manufacturer part number: P2544-1.
Features
  • Multiplexer — FSC 5895
  • Channel Type and Quantity: 5 TRANSMITTING
  • Frequency Rating: 1.010 GIGAHERTZ MINIMUM AND 20.000 GIGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
  • Multiplexing Method: FREQUENCY DIVISION
  • Electrical Power Source Relationship: OPERATING
  • Channel Type and Quantity: 5 TRANSMITTING
  • Frequency Rating: 1.010 GIGAHERTZ MINIMUM AND 20.000 GIGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
  • Multiplexing Method: FREQUENCY DIVISION
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Multiplexer, cataloged under National Stock Number 5895-01-052-2122, is classified within Federal Supply Class 5895 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Microphase Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5895-01-052-2122
Primary Part NumberP2544-1
Item NameMultiplexer
FSC / FSG5895 / 58 — No Item Name Available
ManufacturerMicrophase Corp
StatusACTIVE
Channel Type and Quantity5 TRANSMITTING
Frequency Rating1.010 GIGAHERTZ MINIMUM AND 20.000 GIGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Multiplexing MethodFREQUENCY DIVISION
Electrical Power Source RelationshipOPERATING
Channel Type and Quantity5 TRANSMITTING
Frequency Rating1.010 GIGAHERTZ MINIMUM AND 20.000 GIGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED
Multiplexing MethodFREQUENCY DIVISION
Electrical Power Source RelationshipOPERATING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 5
5305-00-010-1140101140 INTERCHANGEABLE
Screw,machine
Us Army Aviation and Missile Command
5945-00-235-7582 INTERCHANGEABLE
Relay,electromagnetic
6150-00-488-857335202RM15 INTERCHANGEABLE
Lead and Conduit Assembly,electr
Champion Aerospace Llc
6685-00-836-405625-1000U02B160 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ashcroft Inc Dba Heise
7021-01-514-5896101140 INTERCHANGEABLE
Computer,digital
Larry E. Wilbur Dba Belobox Networks Div Belobox Networks
Cross-Reference Index
Part NumberManufacturer
EM3006 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
P2544-1 PRIMARY Microphase Corp (USA)
101140 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
101140 Em Systems Inc Sub of Textron Inc (USA)
Related Parts
5305-00-010-1140INTERCHANGEABLE
SCREW,MACHINE
101140
5945-00-235-7582INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6150-00-488-8573INTERCHANGEABLE
LEAD AND CONDUIT ASSEMBLY,ELECTR
35202RM15
6685-00-836-4056INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
25-1000U02B160
7021-01-514-5896INTERCHANGEABLE
COMPUTER,DIGITAL
101140

Frequently Asked Questions

What is NSN 5895-01-052-2122?

NSN 5895-01-052-2122 is a Multiplexer, manufactured by Microphase Corp, classified under FSC 5895 (No Item Name Available). Status: active.

What are the part numbers for NSN 5895-01-052-2122?

NSN 5895-01-052-2122 has 4 cross-referenced part numbers: EM3006 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), P2544-1 (Microphase Corp), 101140 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 101140 (Em Systems Inc Sub of Textron Inc).

What NSN replaces 5895-01-052-2122?

There are 5 known substitutes for 5895-01-052-2122: 5305-00-010-1140, 5945-00-235-7582, 6150-00-488-8573 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P2544-1?

Key specifications for P2544-1: Overall Width: 1.050 INCHES NOMINAL IN; Channel Type and Quantity: 5 TRANSMITTING; Frequency Rating: 1.010 GIGAHERTZ MINIMUM AND 20.000 GIGAHERTZ MAXIMUM LOCATION NOT OTHERWISE SPECIFIED; Multiplexing Method: FREQUENCY DIVISION. 10 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