PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

123581Plate,instruction

Marotta Controls Inc · NSN 9905-00-532-4474 · FSC 9905 · No Item Name Available
Verified by PartsTable
NSN 9905-00-532-4474 — this item is cataloged by the U.S. Government under National Stock Number 9905-00-532-4474. Primary manufacturer part number: 123581.
Features
  • Plate,instruction — FSC 9905
  • Color: BLACK FIRST SIDE INSCRIPTION BACKGROUND
  • Marking Designation: LEGEND AND SYMBOL FIRST SIDE
  • Material: ALUMINUM ALLOY
  • Inscription: 1ST INSCRIPTION: UNSCREW TO RELEASE; 2ND INSCRIPTION: TIGHTEN TO RESET; 3RD INSCRIPTION: LEFT HAND CIRCULAR ARROW; 4TH INSCRIPTION: RIGHT HAND CIRCULAR ARROW
  • Features Provided: REFLECTIVE SURFACE AND PRESSURE SENSITIVE ADHESIVE TAPE AND REMOVEABLE PROTECTIVE BACKING
  • Length: 2.000 INCHES NOMINAL IN
  • Thickness: 0.005 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Plate,instruction, cataloged under National Stock Number 9905-00-532-4474, is classified within Federal Supply Class 9905 (No Item Name Available) of the Miscellaneous group. The primary manufacturer of record is Marotta Controls Inc. Government technical data includes 12 verified specifications, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9905-00-532-4474
Primary Part Number123581
Item NamePlate,instruction
FSC / FSG9905 / 99 — No Item Name Available
ManufacturerMarotta Controls Inc
StatusACTIVE
ColorBLACK FIRST SIDE INSCRIPTION BACKGROUND
Marking DesignationLEGEND AND SYMBOL FIRST SIDE
MaterialALUMINUM ALLOY
Inscription1ST INSCRIPTION: UNSCREW TO RELEASE; 2ND INSCRIPTION: TIGHTEN TO RESET; 3RD INSCRIPTION: LEFT HAND CIRCULAR ARROW; 4TH INSCRIPTION: RIGHT HAND CIRCULAR ARROW
Features ProvidedREFLECTIVE SURFACE AND PRESSURE SENSITIVE ADHESIVE TAPE AND REMOVEABLE PROTECTIVE BACKING
Length2.000 INCHES NOMINAL IN
Thickness0.005 INCHES NOMINAL IN
Basic Shape StyleRECTANGULAR
Environmental ProtectionMOISTURE RESISTANT
ColorSILVER FIRST SIDE INSCRIPTION
Width0.500 INCHES NOMINAL IN
Attachment MethodADHESIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5930-01-249-2748123581 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
123581 PRIMARY Marotta Controls Inc (USA)
Related Parts
5930-01-249-2748INTERCHANGEABLE
SWITCH,LIQUID LEVEL
123581

Frequently Asked Questions

What is NSN 9905-00-532-4474?

NSN 9905-00-532-4474 is a Plate,instruction, manufactured by Marotta Controls Inc, classified under FSC 9905 (No Item Name Available). Status: active.

What are the part numbers for NSN 9905-00-532-4474?

NSN 9905-00-532-4474 has 1 cross-referenced part number: 123581 (Marotta Controls Inc).

What NSN replaces 9905-00-532-4474?

There is 1 known substitute for 9905-00-532-4474: 5930-01-249-2748. Verify interchangeability with system specifications before substitution.

What are the specifications of 123581?

Key specifications for 123581: Color: BLACK FIRST SIDE INSCRIPTION BACKGROUND; Marking Designation: LEGEND AND SYMBOL FIRST SIDE; Material: ALUMINUM ALLOY; Inscription: 1ST INSCRIPTION: UNSCREW TO RELEASE; 2ND INSCRIPTION: TIGHTEN TO RESET; 3RD INSCRIPTION: LEFT HAND CIRCULAR ARROW; 4TH INSCRIPTION: RIGHT HAND CIRCULAR ARROW. 12 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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