PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

53556Drill,twist

Greenfield Industries Inc · NSN 5133-00-227-5954 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-00-227-5954 — this item is cataloged by the U.S. Government under National Stock Number 5133-00-227-5954. Primary manufacturer part number: 53556.
Features
  • Drill,twist — FSC 5133
  • Taper Shank Size Designator: 2 MORSE
  • Specification/standard Data: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Material: STEEL OVERALL
  • Point Angle: 118.0 DEGREES NOMINAL
  • Cutting End Style: GENERAL PURPOSE
  • Nominal Cutting Diameter: 0.8750 INCHES IN
  • Point Type: CONVENTIONAL
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-00-227-5954, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Greenfield Industries Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 30 commercial cross-references from 14 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
NSN5133-00-227-5954
Primary Part Number53556
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerGreenfield Industries Inc
StatusCANCELLED
Taper Shank Size Designator2 MORSE
Specification/standard Data05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MaterialSTEEL OVERALL
Point Angle118.0 DEGREES NOMINAL
Cutting End StyleGENERAL PURPOSE
Nominal Cutting Diameter0.8750 INCHES IN
Point TypeCONVENTIONAL
Cutting Rotation DirectionRIGHT-HAND
Flute Quantity2
Shank StyleSTANDARD TAPER W/TANG
Flute Length6.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5360-00-071-775653556 INTERCHANGEABLE
Spring,helical,torsion
Anderson C J and Co
5999-00-137-9063 INTERCHANGEABLE
Mounting Pad,electrical-Electron
5342-00-138-954510229 INTERCHANGEABLE
Mount,special
The Aeronautical Instrument and Radio Company Dba the Aeronautical Instrument and Radio Company Div the Aeronautical Instrument and
3110-00-158-6273A1837-1 INTERCHANGEABLE
Bearing,ball,thrust
Abc Acquisition Company Dba Aetna Bearing Company
4810-00-172-920925413 INTERCHANGEABLE
Piston,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5965-00-177-1607H-139/GR INTERCHANGEABLE
Headset,electrical
Joint Electronics Type Designation System
3455-00-187-651354-10088 INTERCHANGEABLE
Cutter,milling,involute Gear
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5961-00-211-4318 INTERCHANGEABLE
Transipad,special
5133-00-232-2866 INTERCHANGEABLE
Drill,twist
5133-00-233-6395 INTERCHANGEABLE
Drill,twist
Cross-Reference Index
Part NumberManufacturer
53556 Greenfield Industries Inc (USA)
C12505 Greenfield Industries Inc (USA)
110S 7/8 Greenfield Industries Inc (USA)
74000 Illinois Tool Works Inc Illinois Eclipse-Pine Bluff Div (USA)
10229 Morse Cutting Tools (USA)
309-RT Republic Drill and Tool Co Div of Aew Electric Inc (USA)
1302 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
941 7/8 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
GGG-D-751 TYE General Services Administration Federal Supply Service (USA)
502 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
74356 Illinois Tool Works Inc Illinois Eclipse-Pine Bluff Div (USA)
200C 7/8 Lear Siegler Inc National Twist Drill and Tool Div (USA)
1302 Morse Cutting Tools (USA)
42156 Republic Drill and Tool Co Div of Aew Electric Inc (USA)
S209 Precision Twist Drill Co (USA)
T-100-SM Bendix Corp the Industrial Tools Div South Beloit Plant (USA)
12505 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
B94.11M The American Society of Mechanical Engineers (USA)
2411 7/8 Greenfield Industries Inc (USA)
110S 7/8 Greenfield Industries Inc (USA)
Related Parts
5360-00-071-7756INTERCHANGEABLE
SPRING,HELICAL,TORSION
53556
5999-00-137-9063INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
5342-00-138-9545INTERCHANGEABLE
MOUNT,SPECIAL
10229
3110-00-158-6273INTERCHANGEABLE
BEARING,BALL,THRUST
A1837-1
4810-00-172-9209INTERCHANGEABLE
PISTON,VALVE
25413
5965-00-177-1607INTERCHANGEABLE
HEADSET,ELECTRICAL
H-139/GR
3455-00-187-6513INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
54-10088
5961-00-211-4318INTERCHANGEABLE
TRANSIPAD,SPECIAL
5133-00-232-2866INTERCHANGEABLE
DRILL,TWIST
5133-00-233-6395INTERCHANGEABLE
DRILL,TWIST
5315-00-286-6712INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
12505
5330-00-286-7271INTERCHANGEABLE
PACKING,PREFORMED
42156

Frequently Asked Questions

What is NSN 5133-00-227-5954?

NSN 5133-00-227-5954 is a Drill,twist, manufactured by Greenfield Industries Inc, classified under FSC 5133 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5133-00-227-5954?

NSN 5133-00-227-5954 has 30 cross-referenced part numbers: 53556 (Greenfield Industries Inc), C12505 (Greenfield Industries Inc), 110S 7/8 (Greenfield Industries Inc), 74000 (Illinois Tool Works Inc Illinois Eclipse-Pine Bluff Div), 10229 (Morse Cutting Tools) and 25 more.

What NSN replaces 5133-00-227-5954?

There are 12 known substitutes for 5133-00-227-5954: 5360-00-071-7756, 5999-00-137-9063, 5342-00-138-9545 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 53556?

Key specifications for 53556: Taper Shank Size Designator: 2 MORSE; Specification/standard Data: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Material: STEEL OVERALL; Point Angle: 118.0 DEGREES NOMINAL. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5133-00-227-5954 still in active supply?

NSN 5133-00-227-5954 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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