PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21442Switch,pressure

Clayton Manufacturing Company · NSN 5930-00-974-6420 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-974-6420 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-974-6420. Primary manufacturer part number: 21442.
Features
  • Switch,pressure — FSC 5930
  • 2 verified cross-references
  • Primary manufacturer: Clayton Manufacturing Company
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,pressure, cataloged under National Stock Number 5930-00-974-6420, 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 Clayton Manufacturing Company. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSwitch,pressure
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersClayton Manufacturing Company (CAGE 12736)
Technical Specifications
ParameterValue
NSN5930-00-974-6420
Primary Part Number21442
Item NameSwitch,pressure
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerClayton Manufacturing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
8030-00-066-94281661866 INTERCHANGEABLE
Sealing Compound
Loctite Corp
3610-00-071-3532 INTERCHANGEABLE
Bushing
5970-00-350-25642-144-2 INTERCHANGEABLE
Insulator,plate
Precision Aerospace Corporation Dba Precision Engine Control
3120-00-354-64051A21-442 INTERCHANGEABLE
Bearing,sleeve
Fwd Seagrave Holdings Lp
5925-01-693-290821442 INTERCHANGEABLE
Contact Set,circuit Breaker
Gaylord Marine Services, Inc.
Cross-Reference Index
Part NumberManufacturer
21442 PRIMARY Clayton Manufacturing Company (USA)
UH25401 Clayton Manufacturing Company (USA)
Related Parts
8030-00-066-9428INTERCHANGEABLE
SEALING COMPOUND
1661866
3610-00-071-3532INTERCHANGEABLE
BUSHING
5970-00-350-2564INTERCHANGEABLE
INSULATOR,PLATE
2-144-2
3120-00-354-6405INTERCHANGEABLE
BEARING,SLEEVE
1A21-442
5925-01-693-2908INTERCHANGEABLE
CONTACT SET,CIRCUIT BREAKER
21442

Frequently Asked Questions

What is NSN 5930-00-974-6420?

NSN 5930-00-974-6420 is a Switch,pressure, manufactured by Clayton Manufacturing Company, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-974-6420?

NSN 5930-00-974-6420 has 2 cross-referenced part numbers: 21442 (Clayton Manufacturing Company), UH25401 (Clayton Manufacturing Company).

What NSN replaces 5930-00-974-6420?

There are 5 known substitutes for 5930-00-974-6420: 8030-00-066-9428, 3610-00-071-3532, 5970-00-350-2564 and 2 more. Verify interchangeability with system specifications before substitution.

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