PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PM21136Switch,trigger

Mason Electric Co. Dba Mason Controls · NSN 5930-00-621-2205 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-621-2205 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-621-2205. Primary manufacturer part number: PM21136.
Features
  • Switch,trigger — FSC 5930
  • Inclosure Type: FULLY INCLOSED
  • Body Style: HOLE MOUNT
  • Actuator Style: PIVOTED
  • 5 verified cross-references
  • Primary manufacturer: Mason Electric Co. Dba Mason Controls
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,trigger, cataloged under National Stock Number 5930-00-621-2205, 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 Mason Electric Co. Dba Mason Controls. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-621-2205
Primary Part NumberPM21136
Item NameSwitch,trigger
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerMason Electric Co. Dba Mason Controls
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Body StyleHOLE MOUNT
Actuator StylePIVOTED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
8010-00-297-0587 INTERCHANGEABLE
Enamel
5841-00-338-854721136 INTERCHANGEABLE
Clamp
Raytheon Company Dba Raytheon
4820-00-717-371821136-2 INTERCHANGEABLE
Valve,check
Mission Systems Orchard Park Inc
4810-00-821-432521136 INTERCHANGEABLE
Parts Kit,valve
Moog Military Aircraft Llc
6130-00-928-164221136 INTERCHANGEABLE
Power Supply
Senior Operations Llc Div Senior Aerospace Ketema
2590-01-066-792824779 INTERCHANGEABLE
Manifold,winch
Paccar Winch Inc Dba Paccar Winch Division
1680-01-070-902721136 INTERCHANGEABLE
Receiver Assy
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
4320-01-096-101821136 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
4320-01-303-388821136 INTERCHANGEABLE
Piston,pump
Parker Hannifin Corporation Div Hydraulic Systems Division
3040-01-414-036321136-1004-1 INTERCHANGEABLE
Shaft,shouldered
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
21136 Unison Industries Llc (USA)
PM21136 Unison Industries Llc (USA)
21136 Amphenol Corp Div Amphenol Aerospace Operations (USA)
PM21136 Amphenol Corp Div Amphenol Aerospace Operations (USA)
PM21136 PRIMARY Mason Electric Co. Dba Mason Controls (USA)
Related Parts
8010-00-297-0587INTERCHANGEABLE
ENAMEL
5841-00-338-8547INTERCHANGEABLE
CLAMP
21136
4820-00-717-3718INTERCHANGEABLE
VALVE,CHECK
21136-2
4810-00-821-4325INTERCHANGEABLE
PARTS KIT,VALVE
21136
6130-00-928-1642INTERCHANGEABLE
POWER SUPPLY
21136
2590-01-066-7928INTERCHANGEABLE
MANIFOLD,WINCH
24779
1680-01-070-9027INTERCHANGEABLE
RECEIVER ASSY
21136
4320-01-096-1018INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
21136
4320-01-303-3888INTERCHANGEABLE
PISTON,PUMP
21136
3040-01-414-0363INTERCHANGEABLE
SHAFT,SHOULDERED
21136-1004-1
6240-01-664-1817INTERCHANGEABLE
LAMP,FLUORESCENT

Frequently Asked Questions

What is NSN 5930-00-621-2205?

NSN 5930-00-621-2205 is a Switch,trigger, manufactured by Mason Electric Co. Dba Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-621-2205?

NSN 5930-00-621-2205 has 5 cross-referenced part numbers: 21136 (Unison Industries Llc), PM21136 (Unison Industries Llc), 21136 (Amphenol Corp Div Amphenol Aerospace Operations), PM21136 (Amphenol Corp Div Amphenol Aerospace Operations), PM21136 (Mason Electric Co. Dba Mason Controls).

What NSN replaces 5930-00-621-2205?

There are 11 known substitutes for 5930-00-621-2205: 8010-00-297-0587, 5841-00-338-8547, 4820-00-717-3718 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of PM21136?

Key specifications for PM21136: Inclosure Type: FULLY INCLOSED; Body Style: HOLE MOUNT; Actuator Style: PIVOTED. 3 total characteristics are documented in the Federal Logistics Information System.

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