PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

53608Drill,twist

Precision Twist Drill Co · NSN 5133-01-376-8961 · FSC 5133 · No Item Name Available
Verified by PartsTable
NSN 5133-01-376-8961 — this item is cataloged by the U.S. Government under National Stock Number 5133-01-376-8961. Primary manufacturer part number: 53608.
Features
  • Drill,twist — FSC 5133
  • Cutting Rotation Direction: RIGHT-HAND
  • Cutting End Style: GENERAL PURPOSE
  • Flute Quantity: 2
  • Nominal Cutting Diameter: 0.1250 INCHES IN
  • Point Angle: 135.0 DEGREES NOMINAL
  • Flute Length: 1.625 INCHES NOMINAL IN
  • Point Type: SPLIT
Applications
  • Applications requiring Steel Alloy Overall construction
General Description

The Drill,twist, cataloged under National Stock Number 5133-01-376-8961, is classified within Federal Supply Class 5133 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Precision Twist Drill Co. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5133-01-376-8961
Primary Part Number53608
Item NameDrill,twist
FSC / FSG5133 / 51 — No Item Name Available
ManufacturerPrecision Twist Drill Co
StatusACTIVE
Cutting Rotation DirectionRIGHT-HAND
Cutting End StyleGENERAL PURPOSE
Flute Quantity2
Nominal Cutting Diameter0.1250 INCHES IN
Point Angle135.0 DEGREES NOMINAL
Flute Length1.625 INCHES NOMINAL IN
Point TypeSPLIT
Shank StyleSTRAIGHT ROUND
MaterialSTEEL ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5307-00-207-625953608 INTERCHANGEABLE
Stud,plain
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5330-00-215-7171561082 INTERCHANGEABLE
Felt,mechanical,preformed
Chrysler Realty Company Llc Dba Daimler Chrysler
5133-00-227-5983 INTERCHANGEABLE
Drill,twist
5325-00-505-47981127701 INTERCHANGEABLE
Receptacle,turnlock Fastener
Monadnock Company, the Dba Lisi Aerospace
1270-00-832-229853608 INTERCHANGEABLE
Case,lower Servo El
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5360-00-987-8210N53608 INTERCHANGEABLE
Spring,helical,compression
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
53608 PRIMARY Precision Twist Drill Co (USA)
CO500-6 1/8 Precision Twist Drill Co (USA)
5133PL0941118 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5307-00-207-6259INTERCHANGEABLE
STUD,PLAIN
53608
5330-00-215-7171INTERCHANGEABLE
FELT,MECHANICAL,PREFORMED
561082
5133-00-227-5983INTERCHANGEABLE
DRILL,TWIST
5325-00-505-4798INTERCHANGEABLE
RECEPTACLE,TURNLOCK FASTENER
1127701
1270-00-832-2298INTERCHANGEABLE
CASE,LOWER SERVO EL
53608
5360-00-987-8210INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
N53608

Frequently Asked Questions

What is NSN 5133-01-376-8961?

NSN 5133-01-376-8961 is a Drill,twist, manufactured by Precision Twist Drill Co, classified under FSC 5133 (No Item Name Available). Status: active.

What are the part numbers for NSN 5133-01-376-8961?

NSN 5133-01-376-8961 has 3 cross-referenced part numbers: 53608 (Precision Twist Drill Co), CO500-6 1/8 (Precision Twist Drill Co), 5133PL0941118 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 5133-01-376-8961?

There are 6 known substitutes for 5133-01-376-8961: 5307-00-207-6259, 5330-00-215-7171, 5133-00-227-5983 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 53608?

Key specifications for 53608: Cutting Rotation Direction: RIGHT-HAND; Special Features: AIRCRAFT EXTENSION TYPE; FRACTIONAL SIZE 1/8; Cutting End Style: GENERAL PURPOSE; Flute Quantity: 2. 11 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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