A-A-53021
30 June 1987
COMMERCIAL ITEM DESCRIPTION
WHEEL, BUFFING, CLOTH, DENTAL
The General Services Administration has authorized the use of this commercial item description in reference to Interim Federal Specification GG-W-00259B and Federal Specification GG-W-259A.
This commercial item description covers a cloth wheel suitable for mounting on tapered lathe chucks and for buffing appliances.
Salient characteristics:
The wheel shall be a muslin cloth wheel with a 1/8 to 3/16 inch punched hole suitable for mounting on threaded tapered lathe chucks for polishing and buffing dental prostheses. The wheel shall be a 4-inch diameter size muslin cloth wheel made of 30 to 33 plies of unbleached 4 ounce weight muslin with a thread count of 57 to 64 in both directions. The plies shall be suitably switched together with 3 or 4 continuous concentric rows of soft finish unbleached cotton thread. The wheel shall have a hardened center and a flat, napped peripheral surface (combed edge) suitable for buffing operations.
Workmanship. The cloth wheel shall be free from defects which detract from its appearance or impair its serviceability.
Unit. Each (EA). Each wheel, as specified, constitutes one unit.
Quality Assurance Provisions.
Responsibility for inspection. Unless otherwise specified in the contract or purchase order, the contractor is responsible for the performance of all inspection requirements as specified herein. Except as otherwise specified in the contact or purchase order, the contractor may use his own or any facilities suitable for the performance of the inspection requirements specified herein, unless disapproved by the Government. The Government reserves the right to perform any of the inspections set forth in the specification where such inspections are deemed necessary to assure supplies and services conform to prescribed requirements.
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.
For Parts Inquires submit RFQ to Parts Hangar, Inc.
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