PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

550 41Drill,twist

Greenfield Industries Inc · NSN 5133-00-838-5372 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-00-838-5372 — this item is cataloged by the U.S. Government under National Stock Number 5133-00-838-5372. Primary manufacturer part number: 550 41.
Features
  • Drill,twist — FSC 5133
  • Flute Length: 1.375 INCHES NOMINAL IN
  • Point Angle: 135.0 DEGREES NOMINAL
  • Material: STEEL ALLOY OVERALL
  • Specification/standard Data: 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Nondefinitive Spec/std Data: J TYPE
  • Shank Style: STRAIGHT ROUND
  • Nominal Cutting Diameter: 0.0960 INCHES IN
Applications
  • Applications requiring Steel Alloy Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-00-838-5372, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 5 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
NSN5133-00-838-5372
Primary Part Number550 41
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerGreenfield Industries Inc
StatusCANCELLED
Flute Length1.375 INCHES NOMINAL IN
Point Angle135.0 DEGREES NOMINAL
MaterialSTEEL ALLOY OVERALL
Specification/standard Data80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nondefinitive Spec/std DataJ TYPE
Shank StyleSTRAIGHT ROUND
Nominal Cutting Diameter0.0960 INCHES IN
Flute Quantity2
Point TypeSPLIT
Shank Diameter0.096 INCHES NOMINAL IN
Cutting Rotation DirectionRIGHT-HAND
Cutting End StyleGENERAL PURPOSE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5340-00-058-0535TA1720H11HR INTERCHANGEABLE
Clamp,loop
Ta Aerospace Co Div Ta Aerospace
5330-00-285-944845200-076 INTERCHANGEABLE
Seal,plain Encased
Terex Usa, Llc Dba Terex Equipment Services
1610-00-388-891281841 INTERCHANGEABLE
Insulator
Hamilton Sundstrand Corporation Dba Collins Aerospace
5935-00-456-47925504-1 INTERCHANGEABLE
Connector,receptacle,electrical
Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector
4720-00-594-64364671-1 INTERCHANGEABLE
Hose,air Duct
Flexco, Inc
5365-00-600-3027SMB187044 INTERCHANGEABLE
Spacer,sleeve
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6145-00-643-0645 INTERCHANGEABLE
Wire,electrical
5905-00-776-4954310-8001 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Vishay Sprague Inc
5930-00-800-9082 INTERCHANGEABLE
Switch,push
5950-00-809-126818341 INTERCHANGEABLE
Coil,radio Frequency
Albert Frei & Sons, Inc. Dba Afs
Cross-Reference Index
Part NumberManufacturer
550 41 Greenfield Industries Inc (USA)
04156 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
603 41 Greenfield Industries Inc (USA)
46711 Greenfield Industries Inc (USA)
550 41 Greenfield Industries Inc (USA)
NAS907 TYJSZ41 General Services Administration Federal Supply Service (USA)
18341 Precision Twist Drill Co (USA)
818 41 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
2013 41 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
NAS907 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
46711 Greenfield Industries Inc (USA)
Related Parts
5340-00-058-0535INTERCHANGEABLE
CLAMP,LOOP
TA1720H11HR
5330-00-285-9448INTERCHANGEABLE
SEAL,PLAIN ENCASED
45200-076
1610-00-388-8912INTERCHANGEABLE
INSULATOR
81841
5935-00-456-4792INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5504-1
4720-00-594-6436INTERCHANGEABLE
HOSE,AIR DUCT
4671-1
5365-00-600-3027INTERCHANGEABLE
SPACER,SLEEVE
SMB187044
6145-00-643-0645INTERCHANGEABLE
WIRE,ELECTRICAL
5905-00-776-4954INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
310-8001
5930-00-800-9082INTERCHANGEABLE
SWITCH,PUSH
5950-00-809-1268INTERCHANGEABLE
COIL,RADIO FREQUENCY
18341
5930-01-081-4610INTERCHANGEABLE
SWITCH,CODE INDICATING WHEEL
201341
5130-01-143-4024INTERCHANGEABLE
SLEEVE,WIRE WRAPPING
60341

Frequently Asked Questions

What is NSN 5133-00-838-5372?

NSN 5133-00-838-5372 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 5133-00-838-5372?

NSN 5133-00-838-5372 has 11 cross-referenced part numbers: 550 41 (Greenfield Industries Inc), 04156 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 603 41 (Greenfield Industries Inc), 46711 (Greenfield Industries Inc), 550 41 (Greenfield Industries Inc) and 6 more.

What NSN replaces 5133-00-838-5372?

There are 12 known substitutes for 5133-00-838-5372: 5340-00-058-0535, 5330-00-285-9448, 1610-00-388-8912 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 550 41?

Key specifications for 550 41: Flute Length: 1.375 INCHES NOMINAL IN; Special Features: COBALT/HSS, JOBBERS LG;WIRE SIZE 41; Point Angle: 135.0 DEGREES NOMINAL; Material: STEEL ALLOY OVERALL. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5133-00-838-5372 still in active supply?

NSN 5133-00-838-5372 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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