PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

400-122Guard,switch

Msp Aviation, Inc. Dba Msp Maufacturing · NSN 5930-01-687-6550 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-687-6550 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-687-6550. Primary manufacturer part number: 400-122.
Features
  • Guard,switch — FSC 5930
  • Reference Number Differentiating Characteristics: ITEM IS FAA CERTIFIED
  • 1 verified cross-reference
  • Primary manufacturer: Msp Aviation, Inc. Dba Msp Maufacturing
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Guard,switch, cataloged under National Stock Number 5930-01-687-6550, 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 Msp Aviation, Inc. Dba Msp Maufacturing. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-687-6550
Primary Part Number400-122
Item NameGuard,switch
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerMsp Aviation, Inc. Dba Msp Maufacturing
StatusACTIVE
Reference Number Differentiating CharacteristicsITEM IS FAA CERTIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5310-00-009-3838400122 INTERCHANGEABLE
Nut,duct Coupling
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
6650-00-734-3985 INTERCHANGEABLE
Binocular
4140-00-944-7318020297 INTERCHANGEABLE
Fan,vaneaxial
Rotron Incorporated
5905-01-276-550540-0122 INTERCHANGEABLE
Resistor,fixed,film
Gas Tech, Inc
6750-01-427-4083 INTERCHANGEABLE
Film,photographic
5995-01-447-3276400-122 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Ge Intelligent Embedded Systems Inc
5930-01-652-7184400-122 INTERCHANGEABLE
Guard,switch
Msp Aviation, Inc. Dba Msp Maufacturing
5930-01-671-0521400122 INTERCHANGEABLE
Switch,toggle
Stinar, Llc
5995-01-685-4488 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cross-Reference Index
Part NumberManufacturer
400-122 Msp Aviation, Inc. Dba Msp Maufacturing (USA)
Related Parts
5310-00-009-3838INTERCHANGEABLE
NUT,DUCT COUPLING
400122
6650-00-734-3985INTERCHANGEABLE
BINOCULAR
4140-00-944-7318INTERCHANGEABLE
FAN,VANEAXIAL
020297
5905-01-276-5505INTERCHANGEABLE
RESISTOR,FIXED,FILM
40-0122
6750-01-427-4083INTERCHANGEABLE
FILM,PHOTOGRAPHIC
5995-01-447-3276INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
400-122
5930-01-652-7184INTERCHANGEABLE
GUARD,SWITCH
400-122
5930-01-671-0521INTERCHANGEABLE
SWITCH,TOGGLE
400122
5995-01-685-4488INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E

Frequently Asked Questions

What is NSN 5930-01-687-6550?

NSN 5930-01-687-6550 is a Guard,switch, manufactured by Msp Aviation, Inc. Dba Msp Maufacturing, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-687-6550?

NSN 5930-01-687-6550 has 1 cross-referenced part number: 400-122 (Msp Aviation, Inc. Dba Msp Maufacturing).

What NSN replaces 5930-01-687-6550?

There are 9 known substitutes for 5930-01-687-6550: 5310-00-009-3838, 6650-00-734-3985, 4140-00-944-7318 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 400-122?

Key specifications for 400-122: Reference Number Differentiating Characteristics: ITEM IS FAA CERTIFIED; End Item Identification: KC-46 AIRCRAFT. 2 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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