PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32631-AADrill,twist

New York Twist Drill Inc · NSN 5133-01-023-7464 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-01-023-7464 — this item is cataloged by the U.S. Government under National Stock Number 5133-01-023-7464. Primary manufacturer part number: 32631-AA.
Features
  • Drill,twist — FSC 5133
  • Cutting End Style: GENERAL PURPOSE
  • Point Type: SPLIT
  • Nominal Thread Diameter: 0.250 INCHES IN
  • Supplementary Features: O/A LENGTH DOES NOT INCLUDE THE THREAD LENGTH PAST THE HEXAGON NUT, THREADS = 1/4 IN. (+1/16 IN.) IN
  • Thread Series Designator: UNF
  • Material: STEEL OVERALL
  • Shank Style: EXTERNALLY THREADED W/HEX NUT
Applications
  • Applications requiring Steel Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-01-023-7464, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is New York Twist Drill Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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: Active.

Technical Specifications
ParameterValue
NSN5133-01-023-7464
Primary Part Number32631-AA
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerNew York Twist Drill Inc
StatusACTIVE
Cutting End StyleGENERAL PURPOSE
Point TypeSPLIT
Nominal Thread Diameter0.250 INCHES IN
Supplementary FeaturesO/A LENGTH DOES NOT INCLUDE THE THREAD LENGTH PAST THE HEXAGON NUT, THREADS = 1/4 IN. (+1/16 IN.) IN
Thread Series DesignatorUNF
MaterialSTEEL OVERALL
Shank StyleEXTERNALLY THREADED W/HEX NUT
Flute Length0.562 INCHES NOMINAL IN
Thread Quantity28 PER INCH
Nominal Cutting Diameter0.1660 INCHES IN
Specification/standard Data80205-NAS965 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Cutting Rotation DirectionRIGHT-HAND
Nondefinitive Spec/std DataB TYPE AND 19 SIZE
Flute Quantity2
Point Angle135.0 DEGREES NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2640-00-052-0869 INTERCHANGEABLE
Valve,pneumatic Tire
3040-00-073-2783101-0316 INTERCHANGEABLE
Plate,retaining,shaft
Cummins Power Generation Inc.
5306-00-083-4935 INTERCHANGEABLE
Bolt,u
3110-00-142-4281102-5122 INTERCHANGEABLE
Bearing,ball,airframe
Raytheon Company Dba Raytheon
5915-00-504-6140E1374 INTERCHANGEABLE
Filter,radio Frequency Interfere
Whippany Actuation Systems, Llc
4810-00-767-7696137400-1 INTERCHANGEABLE
Sleeve and Slide,directional Con
Parker Hannifin Corporation Div Hydraulic Systems Division
5330-00-843-27091374 INTERCHANGEABLE
Seal,plain Encased
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5133-01-045-8611 INTERCHANGEABLE
Drill,twist
5962-01-098-81906133477-1 INTERCHANGEABLE
Microcircuit,linear
Lockheed Martin Corporation Div Rotary and Mission Systems
5360-01-120-5896 INTERCHANGEABLE
Spring
Cross-Reference Index
Part NumberManufacturer
32631-AA New York Twist Drill Inc (USA)
NAS965 TYBSZ19 General Services Administration Federal Supply Service (USA)
2962-1660 New York Twist Drill Inc (USA)
NAS965 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
1374 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
19HSSH Omega Technologies, Inc Dba Omega Technologies Inc (USA)
Related Parts
2640-00-052-0869INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
3040-00-073-2783INTERCHANGEABLE
PLATE,RETAINING,SHAFT
101-0316
5306-00-083-4935INTERCHANGEABLE
BOLT,U
3110-00-142-4281INTERCHANGEABLE
BEARING,BALL,AIRFRAME
102-5122
5915-00-504-6140INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
E1374
4810-00-767-7696INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
137400-1
5330-00-843-2709INTERCHANGEABLE
SEAL,PLAIN ENCASED
1374
5133-01-045-8611INTERCHANGEABLE
DRILL,TWIST
5962-01-098-8190INTERCHANGEABLE
MICROCIRCUIT,LINEAR
6133477-1
5360-01-120-5896INTERCHANGEABLE
SPRING
5975-01-341-1923INTERCHANGEABLE
BUSHING,STRAIN RELIEF,CABLE
1374
2940-01-371-8059INTERCHANGEABLE
FILTER,FLUID
51374

Frequently Asked Questions

What is NSN 5133-01-023-7464?

NSN 5133-01-023-7464 is a Drill,twist, manufactured by New York Twist Drill Inc, classified under FSC 5133 (No Item Name Available). Status: active.

What are the part numbers for NSN 5133-01-023-7464?

NSN 5133-01-023-7464 has 6 cross-referenced part numbers: 32631-AA (New York Twist Drill Inc), NAS965 TYBSZ19 (General Services Administration Federal Supply Service), 2962-1660 (New York Twist Drill Inc), NAS965 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 1374 (Morse Cutting Tools Div of Morse Cutting Tool Corp) and 1 more.

What NSN replaces 5133-01-023-7464?

There are 12 known substitutes for 5133-01-023-7464: 2640-00-052-0869, 3040-00-073-2783, 5306-00-083-4935 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 32631-AA?

Key specifications for 32631-AA: Cutting End Style: GENERAL PURPOSE; Point Type: SPLIT; Nominal Thread Diameter: 0.250 INCHES IN; Supplementary Features: O/A LENGTH DOES NOT INCLUDE THE THREAD LENGTH PAST THE HEXAGON NUT, THREADS = 1/4 IN. (+1/16 IN.) IN. 17 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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