REG A-A-3029 A-2004 CUTTER WIRE ROPE HAND-OPERATED HYDRAULIC HORIZONTAL CUTTING.pdf

1、FSC 5110 A-A-3029A July 1, 2004 SUPERSEDING A-A-3029 November 6, 1996 COMMERCIAL ITEM DESCRIPTION CUTTER, WIRE ROPE, HAND-OPERATED, HYDRAULIC, HORIZONTAL CUTTING The General Services Administration has authorized the use of this commercial item description by all federal agencies. 1. SCOPE. This com

2、mercial item description covers a hand-operated hydraulic wire-rope cutter used primarily in cutting plow steel wire rope such as that used for heavy hoisting on cranes, derricks, anchor cables, towing hawsers, mooring lines, and general purpose rigging. 2. CLASSIFICATION. Not applicable. 3. SALIENT

3、 CHARACTERISTICS. 3.1 Design. The cutter shall consist of a hand-operated hydraulic pump, main body, cutting blade, blade guides, and rope holder. The cutter shall be convenient, safe, and shall be operated by one person. No Figure 1. Cutter, wire rope, hand-operated, hydraulic, horizontal cutting.

4、Beneficial comments, recommendations, additions, deletions, clarifications, etc. and any other data which may improve this document should be sent to: General Services Administration, Federal Supply Service, Heartland Global Supply Center, HGS Engineering and Commodity Management Division, 1500 E. B

5、annister Rd, Bldg. #6, Kansas City, Missouri 64131. INCH-POUND Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-3029A 2 FSC 5110 part of the cutter shall become detached accidentally during normal usage. Parts shall be castings, forgings, molded,

6、or welded with no plugging or peening used for reclaiming castings or forgings. Surfaces not plated or of corrosion-resistant material shall be primed and painted with a good grade of enamel. All parts having the same manufacturers part number shall be completely interchangeable without requiring mo

7、dification. The unit shall operate efficiently in either the horizontal or vertical position. The capacity, weight, and dimensions for various rope size cutters is as specified in Table 1. Table 1. Cutter, wire rope, hand-operated, hydraulic, horizontal cutting Overall Dimensions Size Number Capacit

8、y range of wire rope diameter (inch) Weight (maximum) (pounds) Length (maximum) (inch) Height (maximum) (inch) Width (maximum) (inch) 1 0 3/4 22 13-1/2 6 4-1/4 2 0 1-1/18 34 15 7 4-1/2 3 0 1-3/4 62 19 8 5-1/4 3.1.1 Hydraulic Unit. The hydraulic unit shall be capable of operation by continuous hand p

9、umping and shall develop sufficient pressure to easily force the cutting blade through the maximum size wire rope for which the cutter is rated. A release valve shall provide a positive return of the blade to its original position. There shall be no leaks of any hydraulic oil when operated in any no

10、rmal working position under maximum working pressure or when idle. A means shall be provided to prevent damage if pumping is continued after severing the wire rope. The unit shall be filled to the normal level with standard hydraulic oil used in cutters. The unit for each size cutter (Table 1) shall

11、 be capable of providing a minimum thrust of 12, 16, and 28 tons for sizes 1, 2, and 3, respectively. 3.1.2 Cutting Blade. The cutting blade shall be of high grade tool steel properly hardened between 58 and 66 on the Rockwell C scale and shall be easily removable for resharpening or replacement. Th

12、e design shall be such that blades will cut clean, leaving the rope end free of jagged wire and minimizing the deformation of the original roundness of the rope. 3.1.3 Rope Holder. The rope holder shall be hinge-mounted and designed for simple, positive latching or other suitable means for easily in

13、serting the wire rope to be cut. The holder shall have blade guides incorporated to assure a clean even cut. 3.1.4 Main Body. The main body shall incorporate the hydraulic unit and cutting blade, and a means shall be provided for easily carrying the entire cutter in one hand. The underside of the bo

14、dy shall be suitably finished to prevent the tool from rocking under maximum load when operating on a flat surface. 3.2 Marking. The tool shall be marked with the manufacturers name or identifying symbol and the state or country of manufacture, unless otherwise specified. All identification markings

15、 shall be engraved, etched, molded, or indented directly on the items surface in such a manner that it remains clearly legible throughout the life of the item. 3.3 Workmanship. Details of workmanship shall be in accordance with the best commercial practice. Paints, coatings, platings, and finishes s

16、hall be smooth, adherent, continuous, and not stained or discolored. External surfaces shall be free of tool and gouge marks, nicks, or other surface imperfections. The item shall be free from manufacturing defects (ie. pits, rips, fins, burrs, tears, Provided by IHSNot for ResaleNo reproduction or

17、networking permitted without license from IHS-,-,-A-A-3029A 3 FSC 5110 nodules, cracks, blisters) which may adversely impact the items serviceability, durability, safety, or appearance. 4. REGULATORY REQUIREMENTS. 4.1 Recovered Materials. The offeror/contractor is encouraged to use recovered materia

18、ls to the maximum extent practicable, in accordance with paragraph 23.403 of the Federal acquisition Regulation (FAR). 4.2 Metric products. Products manufactured to metric dimensions will be considered on an equal basis with those manufactured using inch-pound units, provided they fall within the to

19、lerances specified (using conversion tables contained in the latest revision of Federal Standard 376) and all other requirements of this document are met. If a product is manufactured to metric dimensions and those dimensions exceed the tolerances specified in the inch- pound units, a request should

20、 be made to the contracting officer to determine if the product is acceptable. 5. PRODUCT CONFORMANCE. 5.1 Product Conformance. The product provided shall meet the salient characteristics of this Commercial Item Description, conform to the producers own drawing, specifications, standards, and qualit

21、y assurance practices, and be the same product offered for sale in the commercial market. The government reserves the right to require proof of such conformance. 5.2 Responsibility for Inspection. Unless otherwise specified, the contractor is responsible for the performance of all inspection require

22、ments and may use any commercial facilities (including the contractors own facilities) suitable for performance of the inspection requirements, unless disapproved by the Government. The Government reserves the right to perform any of the inspections deemed necessary to assure the item conforms to th

23、e specified requirements. 6. PACKAGING. Preservation, packaging and marking shall be as specified in the contract or order. 7. NOTES. This section contains information of a general or explanatory nature that is not mandatory. 7.1 Source of Documents. American Society for Testing and Materials (ASTM)

24、, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. Federal Acquisition Regulation (FAR): Government Printing Office, Superintendent of Documents, Washington, DC 20401-9371. GSA Specification Section (3FP-E), Suite 8100, 470 LEnfant Plaza, SW, Washington, DC 20407. 7.2 Ordering d

25、ata. Purchasers should select the preferred options permitted herein and should include the following information in procurement documents. a. Title, number, and date of Commercial Item Description. b. Size. c. When applicable, the appropriate NSN(s). d. Packaging requirements. Provided by IHSNot fo

26、r ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-3029A 4 FSC 5110 7.3 National Stock Numbers (NSNs). A list of NSNs assigned that correspond to this CID. The list may not be indicative of all possible NSNs associated with the CID. NSN Size 5110-00-242-8807 1 5110-00-2

27、24-7058 2 5110-00-926-3533 3 7.4 Key words. Cutter, wire rope, hand-operated, hydraulic, horizontal cutting MILITARY INTERESTS: Preparing Activity: NONE: DoD has no registered interest GSA-FAS(FSS) in revisions and amendments to this Commercial Item Description until further notice. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-