NSN 5895-01-646-0089 · NIIN 016460089 · Part number 42740900
Astronova, Inc. · FSC 5895 — Miscellaneous Communication Equipment · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 54318
Government record, cited
NSN 5895-01-646-0089 — this item is cataloged by the U.S. Government under National Stock Number 5895-01-646-0089. Manufacturer of record part number: 42740900.
Also searched as5895-01-646-0089 ·
5895016460089 ·
NIIN 016460089 ·
01-646-0089 ·
FSC 5895 Miscellaneous Communication Equipment · CAGE 54318 · 42740900
Nearby stock numbers← 5895-01-646-0079 Converter, Signal Data
·
5895-01-646-0121 Divider, Power, Radio Frequency →
Features
Switching Group,digital Data — FSC 5895
Document Type: INSTRUCTION MANUAL
Package Model Number: TOUGHSWITCH 3
Unpackaged Unit Length: 6.750 INCHES NOMINAL IN
Component Document Origin: INDUSTRIAL
Unpackaged Unit Width: 6.688 INCHES NOMINAL IN
Features Provided: ELECTROSTATIC SENSITIVE
Document Source: 54318
Identification
NSN: 5895-01-646-0089
NIIN: 016460089
FSC: 5895 — Miscellaneous Communication Equipment
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 42740900
Manufacturer: Astronova, Inc.
General Description
The Switching Group,digital Data, cataloged under National Stock Number 5895-01-646-0089, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Astronova, Inc.. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5895-01-646-0089
Primary Part Number
42740900
Item Name
Switching Group,digital Data
FSC / FSG
5895 / 58 — Miscellaneous Communication Equipment
Manufacturer
Astronova, Inc.
Status
ACTIVE
Document Type
INSTRUCTION MANUAL
Package Model Number
TOUGHSWITCH 3
Unpackaged Unit Length
6.750 INCHES NOMINAL IN
Component Document Origin
INDUSTRIAL
Unpackaged Unit Width
6.688 INCHES NOMINAL IN
Features Provided
ELECTROSTATIC SENSITIVE
Document Source
54318
Storage Temp Range
-51.1 TO 71.1 CELSIUS DEGC
Usage Design
DESIGNED TO MINIMIZE COLLISIONS AND NETWORK LOADING
Other items in FSC 5895 — Miscellaneous Communication Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5895-00-000-0116
5895-00-000-0116 · Item name not on file
5895-00-001-1613
DIVIDER,POWER,RADIO FREQUENCY
5895-00-001-1816
DIVIDER,POWER,RADIO FREQUENCY
5895-00-001-1867
5895-00-001-1867 · Item name not on file
5895-00-001-2457
DUPLEXER SUBASSEMBLY
5895-00-001-2722
5895-00-001-2722 · Item name not on file
5895-00-001-2735
MIXER STAGE,FREQUENCY
5895-00-001-2738
MODULATOR SUBASSEMBLY
Frequently Asked Questions
What is NSN 5895-01-646-0089?
NSN 5895-01-646-0089 is a Switching Group,digital Data, manufactured by Astronova, Inc., classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
What part numbers are listed for NSN 5895-01-646-0089?
NSN 5895-01-646-0089 has 1 manufacturer part number on file: 42740900 (Astronova, Inc.).
What are the specifications of 42740900?
Key specifications for 42740900: Document Type: INSTRUCTION MANUAL; Package Model Number: TOUGHSWITCH 3; Unpackaged Unit Length: 6.750 INCHES NOMINAL IN; Component Document Origin: INDUSTRIAL. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5895-01-646-0089 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.