PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

GGG-R-180Reamer,hand

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 5110-00-255-6600 · FSC 5110 · No Item Name Available
Verified by PartsTable
NSN 5110-00-255-6600 — this item is cataloged by the U.S. Government under National Stock Number 5110-00-255-6600. Primary manufacturer part number: GGG-R-180.
Features
  • Reamer,hand — FSC 5110
  • Diameter: 0.3125 INCHES NOMINAL IN
  • Flute Length: 2.250 INCHES NOMINAL IN
  • Material: STEEL
  • Environmental Attribute Code: PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
  • Specification/standard Data: 05047-ASME B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Shank Type: STRAIGHT ROUND W/SQUARE END
  • Reamer Type: HAND
Applications
  • Applications requiring Steel construction
General Description

The Reamer,hand, cataloged under National Stock Number 5110-00-255-6600, is classified within Federal Supply Class 5110 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5110-00-255-6600
Primary Part NumberGGG-R-180
Item NameReamer,hand
FSC / FSG5110 / 51 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
Diameter0.3125 INCHES NOMINAL IN
Flute Length2.250 INCHES NOMINAL IN
MaterialSTEEL
Environmental Attribute CodePLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT
Specification/standard Data05047-ASME B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Shank TypeSTRAIGHT ROUND W/SQUARE END
Reamer TypeHAND
Flute DesignSTRAIGHT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
4920-00-238-82472-1237 INTERCHANGEABLE
Wiring Harness Assembly
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
1660-00-991-803921237 INTERCHANGEABLE
Valve,converter
Mission Systems Orchard Park Inc
7350-01-038-40338050 INTERCHANGEABLE
Flask,pocket
Franmara, Inc
3120-01-053-1727400516 INTERCHANGEABLE
Bearing,sleeve
Telemechanics Inc
6240-01-281-874621237 INTERCHANGEABLE
Lamp,incandescent
Kerr Corporation
6550-01-363-7693R21237 INTERCHANGEABLE
Mineral Oil
Remel Inc.
5310-01-526-924521237 INTERCHANGEABLE
Nut,self-Locking,cap
Industrial Technologies and Services Llc
2530-01-567-5269592SCH5 INTERCHANGEABLE
Steering Gear
R. H. Sheppard Co., Inc. Dba Sheppard
5930-01-679-649421237 INTERCHANGEABLE
Switch,pressure
World Magnetics Company Llc
Cross-Reference Index
Part NumberManufacturer
GGG-R-180 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
B94.2 The American Society of Mechanical Engineers (USA)
GGG-R-180 TY1CL1GRA General Services Administration Federal Supply Service (USA)
C24464 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
712-045814 Doall Baltimore Company (USA)
A-A-2928 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
400-5/16 Kaufman Company, Inc. Dba Kaufman Co Inc (USA)
21237 Morse Cutting Tools (USA)
TMEX2BC Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
103HS 5/16 IN. Keystone Reamer and Tool Co (USA)
Related Parts
4920-00-238-8247INTERCHANGEABLE
WIRING HARNESS ASSEMBLY
2-1237
1660-00-991-8039INTERCHANGEABLE
VALVE,CONVERTER
21237
7350-01-038-4033INTERCHANGEABLE
FLASK,POCKET
8050
3120-01-053-1727INTERCHANGEABLE
BEARING,SLEEVE
400516
6240-01-281-8746INTERCHANGEABLE
LAMP,INCANDESCENT
21237
6550-01-363-7693INTERCHANGEABLE
MINERAL OIL
R21237
5310-01-526-9245INTERCHANGEABLE
NUT,SELF-LOCKING,CAP
21237
2530-01-567-5269INTERCHANGEABLE
STEERING GEAR
592SCH5
5930-01-679-6494INTERCHANGEABLE
SWITCH,PRESSURE
21237

Frequently Asked Questions

What is NSN 5110-00-255-6600?

NSN 5110-00-255-6600 is a Reamer,hand, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 5110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5110-00-255-6600?

NSN 5110-00-255-6600 has 10 cross-referenced part numbers: GGG-R-180 (Federal Specifications Promulgated by General Services Administration Washington DC), B94.2 (The American Society of Mechanical Engineers), GGG-R-180 TY1CL1GRA (General Services Administration Federal Supply Service), C24464 (Kennametal Inc. Div Kennametal Industrial Products Group), 712-045814 (Doall Baltimore Company) and 5 more.

What NSN replaces 5110-00-255-6600?

There are 9 known substitutes for 5110-00-255-6600: 4920-00-238-8247, 1660-00-991-8039, 7350-01-038-4033 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of GGG-R-180?

Key specifications for GGG-R-180: Diameter: 0.3125 INCHES NOMINAL IN; Flute Length: 2.250 INCHES NOMINAL IN; Material: STEEL; Environmental Attribute Code: PLASTICS REMOVAL IN THE MARINE ENVIRONMENT (PRIME) PRODUCT. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5110-00-255-6600 still in active supply?

NSN 5110-00-255-6600 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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