PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

138852A1SESwitch,push

Trw Assemblies and Fasteners Group Fasteners Div · NSN 5930-00-621-2206 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-621-2206 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-621-2206. Primary manufacturer part number: 138852A1SE.
Features
  • Switch,push — FSC 5930
  • Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION SINGLE SWITCH UNIT
  • Contact Load Current Rating at Maximum Rated Voltage: 10.000 AMPERES RESISTIVE DC
  • Terminal Type and Quantity: 2 SCREW
  • Maximum Voltage Rating in Volts: 28.0 DC
  • Inclosure Type: FULLY INCLOSED
  • 8 verified cross-references
  • Primary manufacturer: Trw Assemblies and Fasteners Group Fasteners Div
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,push, cataloged under National Stock Number 5930-00-621-2206, 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 Trw Assemblies and Fasteners Group Fasteners Div. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-621-2206
Primary Part Number138852A1SE
Item NameSwitch,push
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerTrw Assemblies and Fasteners Group Fasteners Div
StatusCANCELLED
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION SINGLE SWITCH UNIT
Contact Load Current Rating at Maximum Rated Voltage10.000 AMPERES RESISTIVE DC
Terminal Type and Quantity2 SCREW
Maximum Voltage Rating in Volts28.0 DC
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
4320-00-591-267723074 INTERCHANGEABLE
Pump Subassembly,centrifugal
Industrial Technologies and Services Llc
4820-00-995-2110N1518-9-1484-1S3 INTERCHANGEABLE
Valve,globe
Bellofram Corporation
5355-01-147-3319PM21215 INTERCHANGEABLE
Knob
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
5999-01-170-2828PE-21215 INTERCHANGEABLE
Delay Line
Pulse Engineering Inc
4235-01-423-146621215-4 INTERCHANGEABLE
Sorbent,hazardous Material
Waste Solutions Corp
5915-01-431-869121215 INTERCHANGEABLE
Filter,band Pass
Giga-Tronics Incorporated Dba Giga-Tronics
Cross-Reference Index
Part NumberManufacturer
138852A1SE Trw Assemblies and Fasteners Group Fasteners Div (USA)
21215 Mason Electric Co. Dba Mason Controls (USA)
PM21215 Schneider Electric France (FRA)
138964A1SE Trw Assemblies and Fasteners Group Fasteners Div (USA)
21215 Unison Industries Llc (USA)
X770R Guardian Electric Manufacturing Co Div Guardian Electric Mfg Co (USA)
21215 Amphenol Corp Div Amphenol Aerospace Operations (USA)
PM21215 Schneider Electric Industries SAS (merlin Gerin) (FRA)
Related Parts
4320-00-591-2677INTERCHANGEABLE
PUMP SUBASSEMBLY,CENTRIFUGAL
23074
4820-00-995-2110INTERCHANGEABLE
VALVE,GLOBE
N1518-9-1484-1S3
5355-01-147-3319INTERCHANGEABLE
KNOB
PM21215
5999-01-170-2828INTERCHANGEABLE
DELAY LINE
PE-21215
4235-01-423-1466INTERCHANGEABLE
SORBENT,HAZARDOUS MATERIAL
21215-4
5915-01-431-8691INTERCHANGEABLE
FILTER,BAND PASS
21215

Frequently Asked Questions

What is NSN 5930-00-621-2206?

NSN 5930-00-621-2206 is a Switch,push, manufactured by Trw Assemblies and Fasteners Group Fasteners Div, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-621-2206?

NSN 5930-00-621-2206 has 8 cross-referenced part numbers: 138852A1SE (Trw Assemblies and Fasteners Group Fasteners Div), 21215 (Mason Electric Co. Dba Mason Controls), PM21215 (Schneider Electric France), 138964A1SE (Trw Assemblies and Fasteners Group Fasteners Div), 21215 (Unison Industries Llc) and 3 more.

What NSN replaces 5930-00-621-2206?

There are 6 known substitutes for 5930-00-621-2206: 4320-00-591-2677, 4820-00-995-2110, 5355-01-147-3319 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 138852A1SE?

Key specifications for 138852A1SE: Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION SINGLE SWITCH UNIT; Contact Load Current Rating at Maximum Rated Voltage: 10.000 AMPERES RESISTIVE DC; Terminal Type and Quantity: 2 SCREW; Maximum Voltage Rating in Volts: 28.0 DC. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-621-2206 still in active supply?

NSN 5930-00-621-2206 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com