PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GGG-R-180 TY1CL1GRAReamer,hand

General Services Administration Federal Supply Service · NSN 5110-00-260-1641 · FSC 5110 · No Item Name Available
Verified by PartsTable
NSN 5110-00-260-1641 — this item is cataloged by the U.S. Government under National Stock Number 5110-00-260-1641. Primary manufacturer part number: GGG-R-180 TY1CL1GRA.
Features
  • Reamer,hand — FSC 5110
  • Material: STEEL
  • Shank Type: STRAIGHT ROUND W/SQUARE END
  • Flute Design: STRAIGHT
  • Flute Length: 2.875 INCHES NOMINAL IN
  • Diameter: 0.4688 INCHES NOMINAL IN
  • Reamer Type: HAND
  • Specification/standard Data: 05047-ASME B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Applications
  • Applications requiring Steel construction
General Description

The Reamer,hand, cataloged under National Stock Number 5110-00-260-1641, is classified within Federal Supply Class 5110 (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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5110-00-260-1641
Primary Part NumberGGG-R-180 TY1CL1GRA
Item NameReamer,hand
FSC / FSG5110 / 51 — No Item Name Available
ManufacturerGeneral Services Administration Federal Supply Service
StatusCANCELLED
MaterialSTEEL
Shank TypeSTRAIGHT ROUND W/SQUARE END
Flute DesignSTRAIGHT
Flute Length2.875 INCHES NOMINAL IN
Diameter0.4688 INCHES NOMINAL IN
Reamer TypeHAND
Specification/standard Data05047-ASME B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5130-00-227-6684FRS IM422 INTERCHANGEABLE
Socket,socket Wrench
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
2925-00-336-8361 INTERCHANGEABLE
Shim,magneto
3110-00-479-0009SB 22210 W 33 SS INTERCHANGEABLE
Bearing,roller,self-Aligning
Mcgill Manufacturing Co, Inc
5930-00-579-204121242 INTERCHANGEABLE
Boot,dust and Moisture Seal
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
2520-00-757-01826759560 INTERCHANGEABLE
Anchor Assembly,clu
Allison Transmission Inc Dba Allison Transmission, Inc
5120-00-884-8199 INTERCHANGEABLE
Extension-Universal Joint,tube E
5977-01-024-59931035H651PC26 INTERCHANGEABLE
Ring,electrical Contact Brush Ho
Peerless Instrument Co., Inc.
3020-01-089-3040 INTERCHANGEABLE
Chain,ladder
4730-01-332-593821242-8-8 INTERCHANGEABLE
Adapter,straight,tube to Hose
Ritter Technology, Llc
3040-01-391-0816 INTERCHANGEABLE
Lever,remote Control
Cross-Reference Index
Part NumberManufacturer
GGG-R-180 TY1CL1GRA General Services Administration Federal Supply Service (USA)
21242 Morse Cutting Tools (USA)
GGG-R-180 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
B94.2 The American Society of Mechanical Engineers (USA)
101-0-0.4688 Alvord-Polk, Inc. Dba Alvord-Polk Tool Company Div Alvord-Polk Tool (USA)
A-A-2928 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
712-046069 Doall Baltimore Company (USA)
Related Parts
5130-00-227-6684INTERCHANGEABLE
SOCKET,SOCKET WRENCH
FRS IM422
2925-00-336-8361INTERCHANGEABLE
SHIM,MAGNETO
3110-00-479-0009INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
SB 22210 W 33 SS
5930-00-579-2041INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
21242
2520-00-757-0182INTERCHANGEABLE
ANCHOR ASSEMBLY,CLU
6759560
5120-00-884-8199INTERCHANGEABLE
EXTENSION-UNIVERSAL JOINT,TUBE E
5977-01-024-5993INTERCHANGEABLE
RING,ELECTRICAL CONTACT BRUSH HO
1035H651PC26
3020-01-089-3040INTERCHANGEABLE
CHAIN,LADDER
4730-01-332-5938INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
21242-8-8
3040-01-391-0816INTERCHANGEABLE
LEVER,REMOTE CONTROL
6685-01-416-7976INTERCHANGEABLE
DAMPENER,FLUID PRESSURE
21244-801-1
5305-01-526-0733INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
21242

Frequently Asked Questions

What is NSN 5110-00-260-1641?

NSN 5110-00-260-1641 is a Reamer,hand, manufactured by General Services Administration Federal Supply Service, classified under FSC 5110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5110-00-260-1641?

NSN 5110-00-260-1641 has 7 cross-referenced part numbers: GGG-R-180 TY1CL1GRA (General Services Administration Federal Supply Service), 21242 (Morse Cutting Tools), GGG-R-180 (Federal Specifications Promulgated by General Services Administration Washington DC), B94.2 (The American Society of Mechanical Engineers), 101-0-0.4688 (Alvord-Polk, Inc. Dba Alvord-Polk Tool Company Div Alvord-Polk Tool) and 2 more.

What NSN replaces 5110-00-260-1641?

There are 12 known substitutes for 5110-00-260-1641: 5130-00-227-6684, 2925-00-336-8361, 3110-00-479-0009 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GGG-R-180 TY1CL1GRA?

Key specifications for GGG-R-180 TY1CL1GRA: Material: STEEL; Shank Type: STRAIGHT ROUND W/SQUARE END; Flute Design: STRAIGHT; Flute Length: 2.875 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5110-00-260-1641 still in active supply?

NSN 5110-00-260-1641 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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