1、INCH-POUND A-A-5 93 99 28 Seotember 1999 SUPERSEDING 16 March 1990 MIL-P-80008D COMMERCIAL ITEM DESCRIPTION PUNCHING MACHINE, METAL, TURRET TYPE, HAND OPERATED The General Services Administration has authorized the use of this commercial item description as a replacement for MIL-P-80008D for all fed
2、eral agencies. 1. SCOPE. This commercial item description (CID) covers hand operated metal turret punch machines of the multi-station turret type, complete with equipment and accessories as specified herein. 2. CLASSIFICATION. The multi-station turret punch shall be of the following types, and sizes
3、: 3.1 m. Type refers to the method used to rotate the turret. Unless otherwise specified (see 7.2(b), the types described herein are as follows: Type I - Hand synchronized turret rotation Type II - Hand wheeigear synchronized turrets Type III - Non synchronized turrets 2.2 distribution is unlimited.
4、 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-H 9038054 0030223 Ob2 W A-A-593 99 3, SALIENT CHARACTERISTICS 3.1 Design. The punch machine shall be new and one of the manufacturers current production models offered for sale on the commercial market
5、. The punch machine shall be a self-contained unit and shall include all components, parts, and features necessary to meet the requirements of this commercial item description. The design shall include two multi-punch station type turrets, mounted on a “C” type fiame. The upper turret shall be provi
6、ded with punch holders and the lower turret will be provided with die holders. 3.2 Controls. The punch machine shall be equipped with all the controls required for the complete control of pressing operations. AU operating controls shall be located convenient to the operator at his normai workstation
7、. 3.3 Commnents. The punch machine shall consist of not less than a fiame, turrets, punch holders, die holders, punches and dies, strippers, and ram. 3.3.1 Frame. The fiame structure shall be of the mass, weight, and rigidity to withstand stresses produced when operating the punch machine at its max
8、imum capacity without permanent deformation or failure. The frame shall be of the “C” fiame style, stress relieved, with a throat depth not less than that specified for the size ordered. The fiame shall have a tensile strength of not less than 45,000 pounds per square inch (P.S.I.). The fiame shall
9、have provisions for mounting the punch machine to a work surface or stand. 3.3.2 Turrets. The punch machine shall be provided with upper and lower rotating turrets mounted on bearing surfaces. The punch machine shall be arranged to allow rotation of the turrets for positioning the selected punch sta
10、tion under a lever actuated ram. Unless otherwise specified (see 7.2(d), each turret shall be provided with the number of stations specified for the size ordered. The turrets shall be provided with indexing pins for aligning the punches of the upper turret with the corresponding dies of the lower tu
11、rret. The punch machine shall be provided with the means for preventing the ram om being actuated until the turrets are locked into the punching position. The turrets for type I and II machines shall be synchronized to rotate as a single unit. 3.3.2.1 Punch holders. Each punch station shall be provi
12、ded with a punch holder. The punch holder shall be arranged to securely hold the punch in position. The punch holders shall be designed to accommodate round and shaped punches. The punch holders sbaI1 be keyed to* assure positive aiignment with the dies. 3.3.2.2 Die holders. Each punch station shall
13、 be provided with a die holder. The die holder shall be arranged to secureiy hold the die in position. The die holder shaii be designed to hold round and shaped dies. The die holder shall be keyed to assure positive alignment with the punch. 3.3.3 Punches and dies. The punch machine shall be furnish
14、ed with one set of punches and dies. Unless otherwise specified (see 7.2(e), the punch and die set shall be the sizes normally provided by the manufacturer for the size machine specified. The punches and dies shall be 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without lic
15、ense from IHS-,-,- I 9038054 0030222 TT9 = A-A-59399 constructed of tool steel, hardened and ground for accuracy. The punches and dies shall be marked to identi each punch with the corresponding die. 3.3.4 Nibbling shear. When specified (see 7.2(f), the punch machine shall be furnished with a manual
16、ly operated nibbling shear. The nibbling action of the shear shall be accomplished by the use of the hand lever actuated ram. The nibbling shear shall be capable of performing cutouts in mild steel with a thickness not more than 12 gauge. 3.3.5 Strippers. The punch machine shall be provided with str
17、ippers or other means for automatically releasing the workpiece from the punch when the punch is withdrawn from the die. 3.3.6 m. A hand lever actuated ram shall accomplish the punching action of the punch machine. The ram shall be designed to assure that sufficient energy is developed by a single s
18、troke of the hand lever to accomplish the performance requirements specified herein. The hand lever shall be not more than 36 inches in length. 3.4 Worktable. When specified (see 7.2(g), each machine shall be provided with either a steel plate, stress relieved, production worktable with manual adjus
19、tment back and side gauges, or a precision worktable with manual micrometer adjustment back and side gauges. The back gauge shall provide workpiece adjustment in the “Y“ axis direction from the ram center through not less than two-thirds of the throat depth. The side gauge shall provide workpiece ad
20、justment not less than 12 inches from the ram center to either side in the “X“ axis direction. 3.5 Floor stand. When specified (see 7.2(h), each machine shall be equipped with a floor stand. The floor stand shall be designed and constructed to provide machine stability during punching operations. 3.
21、6 Standard equipment. All standard equipment normally provided with the manufacturers comercial press shall be furnished. 3.7 ODtional equipment. When specified (see 7.2(i), optional equipment shall be furnished as specified and shall be fully described by the procuring activity. 3.8 Physical size l
22、imitations. When specified (see 7.2cj), the physical size of the press shall not exceed the height. width? and length restrictions specified by the procuring activity to ensure the press will fit into its future operating location. 4 3.9 Marking on instruments, control panels. charts, and dates. All
23、 words on the press, including all instruments, control panels, charts, plates and related attachments, shall be in the English language. Characters shall be marked in boldface on a contrasting background. Al plates shall be corrosion resistant. 3.1 O Data dates. Ail standard data plates normally pr
24、ovided with the manufacturers standard commercial press shall be furnished. Additional data plates, if required (see 7.2(k), shall be provided as specified and fully described by the procuring activity. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,
25、-,-I 9018054 0010223 935 R A-A-59399 3.10.1 Namedate. A nameplate shall be securely attached to each press. Unless otherwise specified (see 7.2(1), the nameplate shall contain the information listed below. a. Nomenclature b. Manufacturer Name c. Manufacturer Model d. Manufacturer Serial Number e. Co
26、ntract Number or Order Number f. National Stock Number g. Date of Manufcture 3.1 1 Metric Droducts. Products manufactured to metric dimensions will be considered on an equal basis with those manufactured using inch-pound units, provided they fail within specified tolerances using conversion tables c
27、ontained in the latest revision of FED-STD-376, “Preferred Metric Units For General Use By the Federal Government“, and all other requirements of this commercial item description are met. 4. REGULATORY REQUIREMENTS 4.1 Recovered materials. The offerorlcontractor is encouraged to use recovered materi
28、als to the maxjmum extent practicable, in accordance with paragraph 23.403 of the Federal Acquisition Regulation (FAR). 5. QUALITY ASSURANCE 5.1 Product conformance. The product provided shall meet the salient characteristics of this commercial item description; conform to the producers own drawings
29、, specifications, standards and quality assurance practices; and is the same product offered for sale in the commercial market. The government reserves the right to require proof of such conformance. 6. PACKAGING 6. I Preservation. Dach. and marking. For acquisition purposes, the products shall be p
30、reserved, packed, and marked as specified in the acquisition order (see 7.2(m). ic 7. NOTES 7.1 Sources of documents 7.1.1 Government documents. Printed FAR and Federal Standards may be obtained fiom the U.S. Government Printing Office, Superintendent of Documents, Mad Stop: SSOP, Washington, DC 204
31、02-9328. Electronic copies of FAR documents may be obtained fiom http:/www.access.gpo.gov. Electronic copies of Federal Standards may be obtained om http :/astimage. daps. dla. mii/quicksearch/. 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-90380
32、54 0010224 871 = AA59399 - ? 1 T A-A-59399 I Type: A - Type I Hand Synchronized Turret Rotation 7.2 Ordering data. Purchasers should select the preferred options permitted herein, and include the following information in the order: a. b. Type (see 2.1) c. Size (see 2.2) d. Turrets, specify punching
33、stations, if different (see 3.3.2) e. Specify punch and die sizes, if different (3.3.3) f. Nibbling shear, if required (see 3.3.4) g. Worktable, if required, specify production or precision (see 3.4) h. Floor stand, if required (see 3.5) i. Optional equipment, if required (see3.7) j. Physical size l
34、imitations, if required (see 3.8) k. Additional data plate, if required (see 3.10) 1. Nameplate requirements, if different (see 3.1 O. 1) m. Packaging requirements (see 6.1) Title, number, and date of this specification 7.3 Part identification number (PIN). The following part identification numberin
35、g procedure is for Government purposes and does not constitute a requirement for the contractor. xx -_ Size: 07 - 5 tons, 12 inch Throat, 10 Station 09 - 8 tons, 12 inch Throat, 12 Station 13 - 5 tons, 18 inch Throat, 18 Station 14 - 8 tons, 18 inch Throat, 18 Station 15 - 10 tons, 18 inch Throat, 1
36、8 Station 16 - 10 tons. 26 inch Throat, 18 Station 17 - 12 tons, 12 inch Throat, 15 Station 18 - 12 tons, 26 inch Throat, 18 Station 19 - 12 tons. 26 inch Throat, 20 Station 20 - 15 tons, 20 inch Throat, 18 Station 21 - 15 tons, 26 inch Throat, 20 Station 22 - 20 tons, 26 inch Throat, 20 Station 7.4
37、 National stock numbers (NSNs). The following NSNs correspond to this CID. The list is not indicative of all possible NSNs associated with this document. 3445-0 1-05 1-9998 3445-00-263-0 103 3445-00-3 5 7-6789 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license fro
38、m IHS-,-,-903i8054 0030225 708 A-A-59399 MI LI TARY INTERESTS : Custodians: Air Force - 99 Navy - SH Army-AL CIVIL AGENCY COORDINATING ACTIVITY: GSA - 6FET Reviewer: Preparing activity: Air Force - 84 DLA - GS (Project 3445-01 5 1) 6 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
