Drill Chuck

NSN: 3460-00-189-4615 | Model: 7B761

An accessory for holding tools with a plain cylindrical shank such as drills, taps, or the like, by means of two or more internal selfcentering (universal) jaws. It may be attached directly to the spindle of a machine, arbor, shaft, hand mechanism, or the like without the use of centers. The jaws are simultaneously adjusted by an adjusting nut, sleeve, feed screw, or the like. The rated capacity of this item is one (1) inch (25.4 mm) diameter. For universal chucks having a capacity in excess of one (1) inch (25.4 mm), see chuck, universal jaw. Excludes chuck, centering, lathe.

NSN Properties and Flags

NATO Stock Number

3460-00-189-4615

DEMIL

Attachment Method

Arbor hole

Bearing Type

Plain

Performance Type

Medium duty

Unit Type

3-jaw key

Attachment Type

Threaded

Arbor

Not included

Attachment Size Designation

3/8-24nf

Tool Size Accommodated

Between 0.016 inches and 0.250 inches

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3460-00-189-4615 Datasheet

Supply Class (FSC):

Machine Tool Accessories

Cross Reference:

7B761

Cage Codes:

Jacobs Mfg Co The (CAGE 75078)

Schedule B & Trade:

Schedule B: 8466100175 (NAICS 333515)

Tool holders and self-opening dieheads, nesoi
SITC: 73511

Tool holders and self-opening dieheads
End Use: 21120

Metalworking machine tools

Identification:

HMIC

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

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 3460-00-189-4615 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Tennessee Valley Authority
What is the NIIN of NSN 3460-00-189-4615?
001894615 or 00-189-4615
Does NSN 3460-00-189-4615 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3460-00-189-4615?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963