PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

298-5631Plate,identification

Caterpillar Inc Div Caterpillar Defense · NSN 9905-01-726-3344 · FSC 9905 · No Item Name Available
Verified by PartsTable
NSN 9905-01-726-3344 — this item is cataloged by the U.S. Government under National Stock Number 9905-01-726-3344. Primary manufacturer part number: 298-5631.
Features
  • Plate,identification — FSC 9905
  • Color: BLACK SINGLE SIDE OVERALL
  • Material: ALUMINUM
  • Basic Shape Style: TRIANGULAR
  • Attachment Method: ADHESIVE
  • Thickness: 0.02 INCHES NOMINAL IN
  • Length: 11.34 INCHES NOMINAL IN
  • Width: 2.83 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum construction
General Description

The Plate,identification, cataloged under National Stock Number 9905-01-726-3344, is classified within Federal Supply Class 9905 (No Item Name Available) of the Miscellaneous group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 7 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
NSN9905-01-726-3344
Primary Part Number298-5631
Item NamePlate,identification
FSC / FSG9905 / 99 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
ColorBLACK SINGLE SIDE OVERALL
MaterialALUMINUM
Basic Shape StyleTRIANGULAR
Attachment MethodADHESIVE
Thickness0.02 INCHES NOMINAL IN
Length11.34 INCHES NOMINAL IN
Width2.83 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
1560-01-674-047929-8563-1 INTERCHANGEABLE
Bracket,structural Component,air
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
298-5631 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
1560-01-674-0479INTERCHANGEABLE
BRACKET,STRUCTURAL COMPONENT,AIR
29-8563-1

Frequently Asked Questions

What is NSN 9905-01-726-3344?

NSN 9905-01-726-3344 is a Plate,identification, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 9905 (No Item Name Available). Status: active.

What are the part numbers for NSN 9905-01-726-3344?

NSN 9905-01-726-3344 has 1 cross-referenced part number: 298-5631 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 9905-01-726-3344?

There is 1 known substitute for 9905-01-726-3344: 1560-01-674-0479. Verify interchangeability with system specifications before substitution.

What are the specifications of 298-5631?

Key specifications for 298-5631: Color: BLACK SINGLE SIDE OVERALL; Material: ALUMINUM; Part Name Assigned by Controlling Agency: LONG FILM PLATE; Basic Shape Style: TRIANGULAR. 9 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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