PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FB24Stone,sharpening

Saint-Gobain Abrasives Inc · NSN 5345-01-072-9778 · FSC 5345 · No Item Name Available
Verified by PartsTable
NSN 5345-01-072-9778 — this item is cataloged by the U.S. Government under National Stock Number 5345-01-072-9778. Primary manufacturer part number: FB24.
Features
  • Stone,sharpening — FSC 5345
  • Stone Style: SHARPENING
  • Nondefinitive Spec/std Data: 2 TYPE AND A1 CLASS AND 2 SIZE
  • Overall Thickness: 0.500 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Saint-Gobain Abrasives Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Stone,sharpening, cataloged under National Stock Number 5345-01-072-9778, is classified within Federal Supply Class 5345 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Saint-Gobain Abrasives Inc. Government technical data includes 3 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5345-01-072-9778
Primary Part NumberFB24
Item NameStone,sharpening
FSC / FSG5345 / 53 — No Item Name Available
ManufacturerSaint-Gobain Abrasives Inc
StatusACTIVE
Stone StyleSHARPENING
Nondefinitive Spec/std Data2 TYPE AND A1 CLASS AND 2 SIZE
Overall Thickness0.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6680-00-479-34234478-1 INTERCHANGEABLE
Tachometer,electrical,self-Gener
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5345-01-073-8474CB24 INTERCHANGEABLE
Stone,sharpening
Saint-Gobain Abrasives Inc
5365-01-282-8162FB-24 INTERCHANGEABLE
Shim Set
Artus Corp
2090-01-651-1897FB 24 INTERCHANGEABLE
Refill Blade,wiper
In-Mar Solutions Llc Dba in-Mar Solutions Llc
Cross-Reference Index
Part NumberManufacturer
SS-S-736 TY2 CLA-1 SZ2 General Services Administration Federal Supply Service (USA)
SS-S-736 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
FB24 PRIMARY Saint-Gobain Abrasives Inc (USA)
Related Parts
6680-00-479-3423INTERCHANGEABLE
TACHOMETER,ELECTRICAL,SELF-GENER
4478-1
5345-01-073-8474INTERCHANGEABLE
STONE,SHARPENING
CB24
5365-01-282-8162INTERCHANGEABLE
SHIM SET
FB-24
2090-01-651-1897INTERCHANGEABLE
REFILL BLADE,WIPER
FB 24

Frequently Asked Questions

What is NSN 5345-01-072-9778?

NSN 5345-01-072-9778 is a Stone,sharpening, manufactured by Saint-Gobain Abrasives Inc, classified under FSC 5345 (No Item Name Available). Status: active.

What are the part numbers for NSN 5345-01-072-9778?

NSN 5345-01-072-9778 has 3 cross-referenced part numbers: SS-S-736 TY2 CLA-1 SZ2 (General Services Administration Federal Supply Service), SS-S-736 (Federal Specifications Promulgated by General Services Administration Washington DC), FB24 (Saint-Gobain Abrasives Inc).

What NSN replaces 5345-01-072-9778?

There are 4 known substitutes for 5345-01-072-9778: 6680-00-479-3423, 5345-01-073-8474, 5365-01-282-8162 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FB24?

Key specifications for FB24: Overall Width: 1.000 INCHES NOMINAL IN; Stone Style: SHARPENING; Nondefinitive Spec/std Data: 2 TYPE AND A1 CLASS AND 2 SIZE; Overall Length: 4.000 INCHES NOMINAL IN. 5 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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