PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A77CF0Stone,sharpening

Tyrolit Wickman Inc · NSN 5345-00-584-4580 · FSC 5345 · No Item Name Available
Verified by PartsTable
NSN 5345-00-584-4580 — this item is cataloged by the U.S. Government under National Stock Number 5345-00-584-4580. Primary manufacturer part number: A77CF0.
Features
  • Stone,sharpening — FSC 5345
  • Overall Thickness: 1.000 INCHES NOMINAL IN
  • Stone Style: SHARPENING
  • 8 verified cross-references
  • Primary manufacturer: Tyrolit Wickman Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Stone,sharpening, cataloged under National Stock Number 5345-00-584-4580, is classified within Federal Supply Class 5345 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tyrolit Wickman Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5345-00-584-4580
Primary Part NumberA77CF0
Item NameStone,sharpening
FSC / FSG5345 / 53 — No Item Name Available
ManufacturerTyrolit Wickman Inc
StatusCANCELLED
Overall Thickness1.000 INCHES NOMINAL IN
Stone StyleSHARPENING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5345-00-584-463961463687305 INTERCHANGEABLE
Stone,sharpening
Saint-Gobain Abrasives Inc
5345-00-602-6923IND1AMS42 INTERCHANGEABLE
Stone,sharpening
Ohmite Holding, L.l.c.
5985-01-016-6926 INTERCHANGEABLE
Attenuator Assembly
5920-01-267-8173IB6 INTERCHANGEABLE
Arrester,electrical Surge
Trippe Manufacturing Company Dba Tripp Lite
5345-01-422-9016 INTERCHANGEABLE
Stone,sharpening
5998-01-567-52793712259 INTERCHANGEABLE
Circuit Card Assembly
Oshkosh Aerotech, Llc Div Jetway Systems
Cross-Reference Index
Part NumberManufacturer
A77CF0 PRIMARY Tyrolit Wickman Inc (USA)
IB6 PRIMARY Saint-Gobain Abrasives Inc (USA)
ANSI B74.12 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
A-A-3068 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
SS-S-736 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
ANSI B74.18 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
1B6 Norton Co Coated Abrasive Div (USA)
SS-S-736 TY2CLA1ST1 General Services Administration Federal Supply Service (USA)
Related Parts
5345-00-584-4639INTERCHANGEABLE
STONE,SHARPENING
61463687305
5345-00-602-6923INTERCHANGEABLE
STONE,SHARPENING
IND1AMS42
5985-01-016-6926INTERCHANGEABLE
ATTENUATOR ASSEMBLY
5920-01-267-8173INTERCHANGEABLE
ARRESTER,ELECTRICAL SURGE
IB6
5345-01-422-9016INTERCHANGEABLE
STONE,SHARPENING
5998-01-567-5279INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3712259

Frequently Asked Questions

What is NSN 5345-00-584-4580?

NSN 5345-00-584-4580 is a Stone,sharpening, manufactured by Tyrolit Wickman Inc, classified under FSC 5345 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5345-00-584-4580?

NSN 5345-00-584-4580 has 8 cross-referenced part numbers: A77CF0 (Tyrolit Wickman Inc), IB6 (Saint-Gobain Abrasives Inc), ANSI B74.12 (American National Standards Institute Incorporated Dba American National Standards Institute), A-A-3068 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), SS-S-736 (Federal Specifications Promulgated by General Services Administration Washington DC) and 3 more.

What NSN replaces 5345-00-584-4580?

There are 6 known substitutes for 5345-00-584-4580: 5345-00-584-4639, 5345-00-602-6923, 5985-01-016-6926 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A77CF0?

Key specifications for A77CF0: Overall Thickness: 1.000 INCHES NOMINAL IN; Stone Style: SHARPENING; Overall Width: 2.000 INCHES NOMINAL IN; Overall Length: 6.000 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5345-00-584-4580 still in active supply?

NSN 5345-00-584-4580 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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