R8-12 — CHUCK,DRILL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

R8-12: CHUCK,DRILL.

The CHUCK,DRILL is a the manufacturer industrial component. Key specifications include arbor: NOT INCLUDED, material: STEEL, unit_type: 3-JAW KEY, bearing_type: PLAIN, attachment_type: THREADED, performance_type: HEAVY DUTY. This part is cataloged in the U.S.

Government catalog under NSN 3460-00-529-0658, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

R8-12

NSN: 3460-00-529-0658
NIINs: 005290658, 015068587
FSC: 3460 — Machine Tool Accessories
CAGE: 56919 — ROHM TOOL CORP (USA)

SPECIFICATIONS

arbor	NOT INCLUDED
material	STEEL
unit_type	3-JAW KEY
bearing_type	PLAIN
attachment_type	THREADED
performance_type	HEAVY DUTY
style_designator	PARALLEL OR RIGHT ANGLE MOUNT WEDGE
attachment_method	SHANK OR ARBOR HOLE
tool_size_accommodated	0.375 INCHES NOMINAL IN
attachment_size_designation	1/2-20 UNF
pipe_accommodation_diameter	1.000 INCHES NOMINAL IN
supported_item_and_quantity	6 CONDUIT OR 6 PIPE OR 6 TUBE
NSN	3460-00-529-0658

COMPONENT DIAGRAM

KEY FEATURES

•

TOOL SIZE ACCOMMODATED: 0.375 INCHES NOMINAL IN

•

ATTACHMENT TYPE: THREADED

•

ATTACHMENT SIZE DESIGNATION: 1/2-20 UNF

•

UNIT TYPE: 3-JAW KEY

•

BEARING TYPE: PLAIN

•

ARBOR: NOT INCLUDED

•

PERFORMANCE TYPE: HEAVY DUTY

•

ATTACHMENT METHOD: SHANK OR ARBOR HOLE

TECHNICAL CHARACTERISTICS

TOOL SIZE ACCOMMODATED	0.375 INCHES NOMINAL IN
ATTACHMENT TYPE	THREADED
ATTACHMENT SIZE DESIGNATION	1/2-20 UNF
UNIT TYPE	3-JAW KEY
BEARING TYPE	PLAIN
ARBOR	NOT INCLUDED
PERFORMANCE TYPE	HEAVY DUTY
ATTACHMENT METHOD	SHANK OR ARBOR HOLE

SUBSTITUTES & CROSS-REFERENCES 2

32B1-2X20Reference document

Same NSN cross-reference

Reference document — Secondary reference

02041Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

Ready to buy R8-12?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is R8-12?

R8-12 is a CHUCK,DRILL.

What parts can replace R8-12?

There are 2 known substitutes for R8-12: 32B1-2X20, 02041. Substitute compatibility should be verified for your specific system.

What is the NSN for R8-12?

R8-12 is cataloged in the U.S. Government catalog under NSN 3460-00-529-0658. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

R8-12 — CHUCK,DRILL

Request a Quote — R8-12