6640-00-631-9706

Laboratory Glassware Spherical Ground Joint Clamp email this page

Model or part number: 21735SIZE18

Pricing & Availability

Submit this form for current pricing and availability of this NSN.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:
Your Name:

We do not share or sell your information to anyone.
Privacy | Terms

All major credit cards accepted as well as gov. p-cards

pdf NSN 6640-00-631-9706 Datasheet

MRC:
The element,compound,or mixture of which the item is fabricated,excluding any surface treatment,and its location.ANNQ
Material And Location:
Brass
MRC:
The plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects the surface of the item and its location.ANNR
Surface Treatment And Location:
Lacquer, black
MRC:
Designates the size of spherical joint the item is designed to accommodate.BNNX
Spherical Joint Size Accommodated:
18/7 to 18/9
MRC:
Designates the minimum size of the jaw fork opening.BNNY
Jaw Fork Opening Minimum Size:
13.0 millimeters
MRC:
An indication of whether or not a screw locking device is included.BNNZ
Screw Locking Device:
Not included
MRC:
--
NIIN:
006319706
MRC:
--
NATO Stock Number:
6640-00-631-9706
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
T397-D
MRC:
--
INC:
23190
MRC:
--
IMM:
KX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

Shipping icon

Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 6640-00-631-9706

A device designed to hold the ball and socket members of laboratory glassware spherical ground joints in a definite position with reference to each other. It is affixed directly to the joint and its compression action is derived from a spring and/or screw locking device. Excludes clamp, rim clenching.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
7403210000
NAICS:
331410
End Use Class:
12210
SITC:
68214
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 7403210000

Zinc Based Alloys (brass) Unwrought Copper

End Use Code 12210

Copper

Standard Intl. Trade Class (SITC) 68214

Copper Alloys Other Than Master Alloys

Manufacturers

This NSN is registered to the following cage codes.
Compare Now »
Clear | Hide