PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8323Switch

Electro Scientific Industries Inc · NSN 5930-01-143-3961 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-143-3961 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-143-3961. Primary manufacturer part number: 8323.
Features
  • Switch — FSC 5930
  • 2 verified cross-references
  • Primary manufacturer: Electro Scientific Industries Inc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch, cataloged under National Stock Number 5930-01-143-3961, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Electro Scientific Industries Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSwitch
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersElectro Scientific Industries Inc (CAGE 9Y504); Electro Scientific Industries Inc (CAGE 11837)
Technical Specifications
ParameterValue
NSN5930-01-143-3961
Primary Part Number8323
Item NameSwitch
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerElectro Scientific Industries Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5910-00-133-2952 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
5310-00-155-49458323 INTERCHANGEABLE
Nut,plain,round
Dialight Corporation
4730-00-220-33088323 INTERCHANGEABLE
Strainer Element,sediment
Moog Inc
5935-00-296-8430587B1-4 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Cardwell Condenser Corp Lapointe-Admiral Div
5950-00-371-6936 INTERCHANGEABLE
Transformer,pulse
6625-00-378-1330PN52-0-500VAC INTERCHANGEABLE
Voltmeter
Phaostron Instrument and Electronic Company
6145-00-689-933950268 INTERCHANGEABLE
Cable,power,electrical
Mercury Wire Products, Inc. Dba Mercury Wire Products Inc
5310-00-781-3582832-3 INTERCHANGEABLE
Nut,plain,clinch
Nylok Llc
5998-01-041-510810670799-2 INTERCHANGEABLE
Extractor,electrical Card
Us Army Aviation and Missile Command
5935-01-158-9165357-0128-010 INTERCHANGEABLE
Connector,plug,electrical
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
8323 PRIMARY Electro Scientific Industries Inc (USA)
8323 Electro Scientific Industries Inc (USA)
Related Parts
5910-00-133-2952INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5310-00-155-4945INTERCHANGEABLE
NUT,PLAIN,ROUND
8323
4730-00-220-3308INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
8323
5935-00-296-8430INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
587B1-4
5950-00-371-6936INTERCHANGEABLE
TRANSFORMER,PULSE
6625-00-378-1330INTERCHANGEABLE
VOLTMETER
PN52-0-500VAC
6145-00-689-9339INTERCHANGEABLE
CABLE,POWER,ELECTRICAL
50268
5310-00-781-3582INTERCHANGEABLE
NUT,PLAIN,CLINCH
832-3
5998-01-041-5108INTERCHANGEABLE
EXTRACTOR,ELECTRICAL CARD
10670799-2
5935-01-158-9165INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
357-0128-010
6515-01-507-7712INTERCHANGEABLE
SPRAY,TISSUE FREEZE
8323

Frequently Asked Questions

What is NSN 5930-01-143-3961?

NSN 5930-01-143-3961 is a Switch, manufactured by Electro Scientific Industries Inc, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-143-3961?

NSN 5930-01-143-3961 has 2 cross-referenced part numbers: 8323 (Electro Scientific Industries Inc), 8323 (Electro Scientific Industries Inc).

What NSN replaces 5930-01-143-3961?

There are 11 known substitutes for 5930-01-143-3961: 5910-00-133-2952, 5310-00-155-4945, 4730-00-220-3308 and 8 more. Verify interchangeability with system specifications before substitution.

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