PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301030Switch,thermostatic

Seifert Systems, Inc. · NSN 5930-01-706-7631 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-706-7631 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-706-7631. Primary manufacturer part number: 301030.
Features
  • Switch,thermostatic — FSC 5930
  • 2 verified cross-references
  • Primary manufacturer: Seifert Systems, Inc.
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-01-706-7631, 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 Seifert Systems, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSwitch,thermostatic
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersL3harris Mapps Limited (CAGE KCTU7); Seifert Systems, Inc. (CAGE 6SWH7)
Technical Specifications
ParameterValue
NSN5930-01-706-7631
Primary Part Number301030
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerSeifert Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3040-00-832-5415 INTERCHANGEABLE
Gearshaft,spur
5950-00-978-982061A19B796 INTERCHANGEABLE
Transformer,radio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
8145-01-018-9562301030 INTERCHANGEABLE
Shipping and Storage Container,e
Northrop Grumman Corp Electronic Systems Defensive System Div
5920-01-049-8949AGA30 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
5962-01-390-7177301030 INTERCHANGEABLE
Microcircuit,memory
Northrop Grumman Systems Corporation
6220-01-408-084530103 INTERCHANGEABLE
Lens,light
Gte Products Corp Sylvania Miniature Lighting Div
5985-01-500-3176313A0001-01 INTERCHANGEABLE
Mast
Nice Systems Inc.
6625-01-585-9259700 INTERCHANGEABLE
Test Set,data Transmission Line
Electro Standards Laboratory, Inc.
Cross-Reference Index
Part NumberManufacturer
420113-000 L3harris Mapps Limited (GBR)
301030 PRIMARY Seifert Systems, Inc. (USA)
Related Parts
3040-00-832-5415INTERCHANGEABLE
GEARSHAFT,SPUR
5950-00-978-9820INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
61A19B796
8145-01-018-9562INTERCHANGEABLE
SHIPPING AND STORAGE CONTAINER,E
301030
5920-01-049-8949INTERCHANGEABLE
FUSE,CARTRIDGE
AGA30
5962-01-390-7177INTERCHANGEABLE
MICROCIRCUIT,MEMORY
301030
6220-01-408-0845INTERCHANGEABLE
LENS,LIGHT
30103
5985-01-500-3176INTERCHANGEABLE
MAST
313A0001-01
6625-01-585-9259INTERCHANGEABLE
TEST SET,DATA TRANSMISSION LINE
700

Frequently Asked Questions

What is NSN 5930-01-706-7631?

NSN 5930-01-706-7631 is a Switch,thermostatic, manufactured by Seifert Systems, Inc., classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-706-7631?

NSN 5930-01-706-7631 has 2 cross-referenced part numbers: 420113-000 (L3harris Mapps Limited), 301030 (Seifert Systems, Inc.).

What NSN replaces 5930-01-706-7631?

There are 8 known substitutes for 5930-01-706-7631: 3040-00-832-5415, 5950-00-978-9820, 8145-01-018-9562 and 5 more. Verify interchangeability with system specifications before substitution.

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