PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

550 7Drill,twist

Greenfield Industries Inc · NSN 5133-00-409-0392 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-00-409-0392 — this item is cataloged by the U.S. Government under National Stock Number 5133-00-409-0392. Primary manufacturer part number: 550 7.
Features
  • Drill,twist — FSC 5133
  • Specification/standard Data: 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Point Angle: 135.0 DEGREES NOMINAL
  • Flute Quantity: 2
  • Cutting Rotation Direction: RIGHT-HAND
  • Point Type: SPLIT
  • Flute Length: 2.438 INCHES NOMINAL IN
  • Cutting End Style: GENERAL PURPOSE
Applications
  • Applications requiring Steel Alloy Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-00-409-0392, 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 14 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
NSN5133-00-409-0392
Primary Part Number550 7
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerGreenfield Industries Inc
StatusCANCELLED
Specification/standard Data80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Point Angle135.0 DEGREES NOMINAL
Flute Quantity2
Cutting Rotation DirectionRIGHT-HAND
Point TypeSPLIT
Flute Length2.438 INCHES NOMINAL IN
Cutting End StyleGENERAL PURPOSE
Nondefinitive Spec/std DataJ TYPE
MaterialSTEEL ALLOY OVERALL
Shank StyleSTRAIGHT ROUND
Nominal Cutting Diameter0.2010 INCHES IN
Shank Diameter0.201 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5331-00-006-2382N0304 2-013 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
4730-00-032-1517 INTERCHANGEABLE
Trap,steam
5325-00-058-1739201-0180-000 INTERCHANGEABLE
Grommet,nonmetallic
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
4820-00-064-742020137PC15-17T024 INTERCHANGEABLE
Seat,valve
Velan Valve Corp.
3110-00-156-5453280026-103 INTERCHANGEABLE
Bearing,ball,annular
Naval Sea Systems Command
5310-00-245-86700441436A01 INTERCHANGEABLE
Washer,lock
Prestolite Electric Inc
5930-00-257-57565507 INTERCHANGEABLE
Switch,toggle
Cole Hersee Company
4820-00-405-5105 INTERCHANGEABLE
Valve,safety Relief
4920-00-411-86215507 INTERCHANGEABLE
Test Set,special
Invensys Systems, Inc. Dba Schneider Electric
5310-00-476-28225507 INTERCHANGEABLE
Nut,plain,internal Wrenching
Goodrich Aerospace Canada Ltd
Cross-Reference Index
Part NumberManufacturer
550 7 Greenfield Industries Inc (USA)
46677 Greenfield Industries Inc (USA)
46677 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
550 7 Greenfield Industries Inc (USA)
2013 7 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
04229 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)
550 7 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
NAS907 TYJSZ7 General Services Administration Federal Supply Service (USA)
3033A217 Mcmaster-Carr Supply Co (USA)
04229 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
300C 7 Michigan Drill Corp (USA)
2013 7 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
46677 Greenfield Industries Inc (USA)
Related Parts
5331-00-006-2382INTERCHANGEABLE
O-RING
N0304 2-013
4730-00-032-1517INTERCHANGEABLE
TRAP,STEAM
5325-00-058-1739INTERCHANGEABLE
GROMMET,NONMETALLIC
201-0180-000
4820-00-064-7420INTERCHANGEABLE
SEAT,VALVE
20137PC15-17T024
3110-00-156-5453INTERCHANGEABLE
BEARING,BALL,ANNULAR
280026-103
5310-00-245-8670INTERCHANGEABLE
WASHER,LOCK
0441436A01
5930-00-257-5756INTERCHANGEABLE
SWITCH,TOGGLE
5507
4820-00-405-5105INTERCHANGEABLE
VALVE,SAFETY RELIEF
4920-00-411-8621INTERCHANGEABLE
TEST SET,SPECIAL
5507
5310-00-476-2822INTERCHANGEABLE
NUT,PLAIN,INTERNAL WRENCHING
5507
5950-00-498-2153INTERCHANGEABLE
TRANSFORMER,POWER,S
201-37
6680-00-586-9754INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
550-7

Frequently Asked Questions

What is NSN 5133-00-409-0392?

NSN 5133-00-409-0392 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 5133-00-409-0392?

NSN 5133-00-409-0392 has 14 cross-referenced part numbers: 550 7 (Greenfield Industries Inc), 46677 (Greenfield Industries Inc), 46677 (Kennametal Inc. Div Kennametal Industrial Products Group), 550 7 (Greenfield Industries Inc), 2013 7 (Cleveland Twist Drill Co Div of Greenfield Industries Inc) and 9 more.

What NSN replaces 5133-00-409-0392?

There are 12 known substitutes for 5133-00-409-0392: 5331-00-006-2382, 4730-00-032-1517, 5325-00-058-1739 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 550 7?

Key specifications for 550 7: Specification/standard Data: 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Special Features: JOBBERS LG; WIRE SIZE 7; Point Angle: 135.0 DEGREES NOMINAL; Flute Quantity: 2. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5133-00-409-0392 still in active supply?

NSN 5133-00-409-0392 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.
PartsTable Design LLC · partstable.com