PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52-090Plate,identification

Spectrum Associates, Inc. · NSN 9905-01-345-3526 · FSC 9905 · No Item Name Available
Verified by PartsTable
NSN 9905-01-345-3526 — this item is cataloged by the U.S. Government under National Stock Number 9905-01-345-3526. Primary manufacturer part number: 52-090.
Features
  • Plate,identification — FSC 9905
  • Width: 0.700 INCHES NOMINAL IN
  • Length: 2.400 INCHES NOMINAL IN
  • Material: ALUMINUM ALLOY
  • Attachment Method: HOLE
  • Color: BLACK SINGLE SIDE INSCRIPTION BACKGROUND
  • Inscription: INDICATOR,DAMPER LOCATION NOT OTHERWISE SPECIFIED
  • Color: GOLD SINGLE SIDE INSCRIPTION
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Plate,identification, cataloged under National Stock Number 9905-01-345-3526, is classified within Federal Supply Class 9905 (No Item Name Available) of the Miscellaneous group. The primary manufacturer of record is Spectrum Associates, Inc.. Government technical data includes 8 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN9905-01-345-3526
Primary Part Number52-090
Item NamePlate,identification
FSC / FSG9905 / 99 — No Item Name Available
ManufacturerSpectrum Associates, Inc.
StatusACTIVE
Width0.700 INCHES NOMINAL IN
Length2.400 INCHES NOMINAL IN
MaterialALUMINUM ALLOY
Attachment MethodHOLE
ColorBLACK SINGLE SIDE INSCRIPTION BACKGROUND
InscriptionINDICATOR,DAMPER LOCATION NOT OTHERWISE SPECIFIED
ColorGOLD SINGLE SIDE INSCRIPTION
Marking DesignationLEGEND LOCATION NOT OTHERWISE SPECIFIED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-156-4874273829-134 INTERCHANGEABLE
Bearing,ball,annular
Naval Sea Systems Command
5950-01-020-9665W2T94424 INTERCHANGEABLE
Reactor
Evoqua Water Technologies Llc
5998-01-413-5431 INTERCHANGEABLE
Circuit Card Assembly
1055-01-480-622052090 INTERCHANGEABLE
Launcher,rocket
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
5310-01-620-976652090 INTERCHANGEABLE
Nut Blank
Aerovironment, Inc. Dba Aerovironment Inc
Cross-Reference Index
Part NumberManufacturer
52-090 PRIMARY Spectrum Associates, Inc. (USA)
Related Parts
3110-00-156-4874INTERCHANGEABLE
BEARING,BALL,ANNULAR
273829-134
5950-01-020-9665INTERCHANGEABLE
REACTOR
W2T94424
5998-01-413-5431INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
1055-01-480-6220INTERCHANGEABLE
LAUNCHER,ROCKET
52090
5310-01-620-9766INTERCHANGEABLE
NUT BLANK
52090

Frequently Asked Questions

What is NSN 9905-01-345-3526?

NSN 9905-01-345-3526 is a Plate,identification, manufactured by Spectrum Associates, Inc., classified under FSC 9905 (No Item Name Available). Status: active.

What are the part numbers for NSN 9905-01-345-3526?

NSN 9905-01-345-3526 has 1 cross-referenced part number: 52-090 (Spectrum Associates, Inc.).

What NSN replaces 9905-01-345-3526?

There are 5 known substitutes for 9905-01-345-3526: 3110-00-156-4874, 5950-01-020-9665, 5998-01-413-5431 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52-090?

Key specifications for 52-090: Width: 0.700 INCHES NOMINAL IN; Length: 2.400 INCHES NOMINAL IN; Material: ALUMINUM ALLOY; Attachment Method: HOLE. 8 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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