18688 OLE PRO

View detailed technical data, stock status, and sourcing information for: 18688 OLE PRO
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Federal Supply Group

Hand Tools

Federal Supply Classification

5133 Countersinks: Hand and Machine, Counterbores and Drill Bits

National Stock Number

5133-01-021-9308

Item Name Code

05237

Assigment Date

05/21/1976 (50 years ago)

6.000 inches nominal overall length, general purpose cutting end style, 0.5000 inches nominal cutting diameter, straight round shank style, 0.500 inches nominal shank diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Shank Diameter: 0.500 inches nominal
Shank Style: straight round
Overall Length: 6.000 inches nominal
Cutting End Style: general purpose
Nominal Cutting Diameter: 0.5000 inches
Cutting Rotation Direction: right-hand
Flute Length: 4.500 inches nominal
Point Type: split
Point Angle: 135.0 degrees nominal
Special Features: jobbers lg; fractional size 1/2
Material: steel alloy overall
Specification/Standard Data: 80205-nas907 professional/industrial association standard
Nondefinitive Spec/Std Data: j type

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5133-01-411-2992	No Name Available	09/01/2001
5133-01-648-7873	No Name Available	04/01/2023
5133-01-650-3680	No Name Available	04/01/2023

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
04350	Twist Drill
18688 OLE PRO	Twist Drill
2013 1/2	Twist Drill
300C 1/2	Twist Drill
3700-0500	Twist Drill
5133PL0881902	Twist Drill
550 1/2	Twist Drill
710-227455	Twist Drill
D-178 1/2	Twist Drill
DBC1/2	Twist Drill
DBC1/2A	Twist Drill
DBTBC1/2	Twist Drill
NAS907 TYJSZ1/2	Twist Drill
ZHVY0216-29	Twist Drill
ZLW0282-29	Twist Drill

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5133-01-021-9308?

The FSCG of the NSN 5133-01-021-9308 is 5133

Does the NSN 5133-01-021-9308 have a Schedule B code assigned?

Yes, the Schedule B code is 8205100000

Does NSN 5133-01-021-9308 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5133-01-021-9308 contain precious materials?

Item does not contain precious metal.

Does NSN 5133-01-021-9308 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5133-01-021-9308 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Fri, May 21, 1976