PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-B-43663 TY2Bag,tool

General Services Administration Federal Supply Service · NSN 5140-00-498-8721 · FSC 5140 · No Item Name Available
Verified by PartsTable
NSN 5140-00-498-8721 — this item is cataloged by the U.S. Government under National Stock Number 5140-00-498-8721. Primary manufacturer part number: MIL-B-43663 TY2.
Features
  • Bag,tool — FSC 5140
  • Flap Closure: PROVIDED
  • Sling: INCLUDED
  • Nondefinitive Spec/std Data: 2 TYPE
  • Material: COTTON AND CELLULOSE
  • 3 verified cross-references
  • Primary manufacturer: General Services Administration Federal Supply Service
Applications
  • Applications requiring Cotton and Cellulose construction
General Description

The Bag,tool, cataloged under National Stock Number 5140-00-498-8721, is classified within Federal Supply Class 5140 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is General Services Administration Federal Supply Service. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5140-00-498-8721
Primary Part NumberMIL-B-43663 TY2
Item NameBag,tool
FSC / FSG5140 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusACTIVE
Flap ClosurePROVIDED
SlingINCLUDED
Nondefinitive Spec/std Data2 TYPE
MaterialCOTTON AND CELLULOSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5140-00-293-23792-3-525 INTERCHANGEABLE
Bag,tool
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5140-00-473-62565140-00-473-6256 INTERCHANGEABLE
Bag,tool
Sourceamerica
Cross-Reference Index
Part NumberManufacturer
MIL-B-43663 TY2 General Services Administration Federal Supply Service (USA)
2-3-305/2-3-306/2-3-307/2-3-308 W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
MIL-B-43663 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5140-00-293-2379INTERCHANGEABLE
BAG,TOOL
2-3-525
5140-00-473-6256INTERCHANGEABLE
BAG,TOOL
5140-00-473-6256

Frequently Asked Questions

What is NSN 5140-00-498-8721?

NSN 5140-00-498-8721 is a Bag,tool, manufactured by General Services Administration Federal Supply Service, classified under FSC 5140 (No Item Name Available). Status: active.

What are the part numbers for NSN 5140-00-498-8721?

NSN 5140-00-498-8721 has 3 cross-referenced part numbers: MIL-B-43663 TY2 (General Services Administration Federal Supply Service), 2-3-305/2-3-306/2-3-307/2-3-308 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center), MIL-B-43663 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5140-00-498-8721?

There are 2 known substitutes for 5140-00-498-8721: 5140-00-293-2379, 5140-00-473-6256. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-B-43663 TY2?

Key specifications for MIL-B-43663 TY2: Overall Height: 9.000 INCHES NOMINAL IN; Overall Width: 8.500 INCHES NOMINAL IN; Special Features: COTTON DUCK AND FIBER (MIL-F-10336); Flap Closure: PROVIDED. 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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