ARMY A-A-52214-1997 RIVETER PNEUMATIC COMPRESSION TYPE PORTABLE WITH RIVET SETS [Superseded ARMY MIL-R-4286 E CANC NOTICE 1 ARMY MIL-R-4286 E ARMY MIL-R-4286 D ARMY MIL-R-4286 C AR.pdf

1、A-A-52214 m 9999974 0173239 772 m b U I INCH-POUND I A-A-52214 Janw 9.1997 SUPERSEDING 22 June 1972 MIL-R-4286E COMMERCIAL, ITEM DESCRIPTION RIVETER, PNEUMATIC, COMPRESSION TYPE, PORTABLE, WITH RIVET SETS The General Services Administration has authorized the use of this commercial item description,

2、 for all federal agencies. 1. SCOPE 1.1 Scotie. This commercial item description (CID) covers portable, compression type, pneumatic riveters with rivet sets. 1.2 Intended use. The riveters are intended for general utility maintenance usage to perform various riveting operations in conjunction with s

3、heet metal bench work, modifications, and installations. 2. CLASSIFICATION 2.1 Items. The portable, compression type, pneumatic riveter shall conform to the following types: Type I - Alligator jaw type 1 1/2-inch reach Type II - C Yoke compression riveter 2 1/8-inch reach Beneficial comments (recomm

4、endations, additions, deletions) and any pertinent data which may be of use in improving this document should be addressed to: U.S. Army Natick Research, Development and Engineering Center, Natick, MA O 1760-501 8 by using the Standardization Document Improvement Proposal D Form 1426) appearing at t

5、he end of this document or by letter. AMSC N/A FSC 5130 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A- A-5 2 2 14 9 9999974 0173240 494 9 I A-A-522 14 3 SALIENT CHARACTERISTICS 3.1 Desi- and construction. The riveters shall be manually-actuated,

6、pneumatically-operated tools, designed for operation on an air pressure of 90 to 1 O0 pounds per square inch gage (psig). The riveters shall consist of a cylinder, a set of jaws, a throttle and a handle and shall accommodate rivet sets codorming to 3.4. The riveters shall be designed to safely conta

7、in and exert the riveting pressures listed in 3.2.1 and 3.2.2. As an option, riveters may be equipped with a safety throttle assembly. When tested as specified in 5.3.2 and 5.3.3 there shall be no failure of operation, fracture, deformation, loosening of parts, damage to the riveter or rivet sets. 3

8、.1.1 Throttles. The type I and type II riveters shall be provided with a nonleakable throttle of the lever type for controlling the air supply and for regulating the speed of the riveter. 3.1.2 Handles. The type I riveter shall be of such form that hand grips can be secured on the cylinder housing.

9、The type II riveter shall be provided with straight handles attached to the end of the riveter opposite the jaws. 3.1.3 Air inlet connections. The air inlet connections to the riveter shall be provided with 1/4- inch internal pipe thread, and the air inlet shall have a screen to exclude particles fr

10、om entering air controlled valves. 3.1.4 Fastening devices. All fasteners shall be installed with means to prevent loosening. 3.1.5 Interchangeability. All parts shall be manufactured to dimensional tolerances that shall permit replacement without modification. 3.2 Riveters. 3.2.1 Type I riveter. Th

11、e type I riveter shall have alligatorjaws, with one jaw stationary and the other moveable. The jaws shall accommodate and retain the rivet sets during the riveting operation and pennit hand removal and insertion of rivet sets. The riveter shall have a minimum reach capacity of 1 3/8 inches, not weig

12、h more than 5 pounds and not be greater than 11 inches in length. The force capacity using air pressure of 90 pounds per square inch shall equal or exceed 3,000 pounds. The riveter shall be tested for reach and force capacity as specified in 5.3.3. 3.2.2 Type II riveter. The type II riveter shall be

13、 the “C“ yoke type with a stationary jaw and a moving plunger. The jaws shall accommodate and retain the rivet sets during the riveting operation and permit hand removal and insertion of rivet sets. The riveter shall have a minimm reach capacity of 2 inches, not weigh more than 13 pounds and not be

14、greater than 19 inches in length. The force capacity using air pressure of 90 pounds per square inch shall equal or exceed 6,000 pounds. The riveter shall be tested for reach and force capacity as specified in 5.3.3. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without lice

15、nse from IHS-,-,-A-A-52214 9999974 0173241 320 A-A-52214 3.3 Workmanship. The finished riveter shall be clean, free of scratches, sharp edges, deformities, burrs, slivers or visible evidence of rust, dirt and other extraneous materials. Welding, brazing and soldering shall not be utilized as a repai

16、r measure for defective parts. Welding, brazing and soldering shall be performed only on those operations included in the original fabrication of the riveter. Welds shall be clean, continuous, sound and free of flux, pits, scale, buildups, undercuts and shall be ground so as to blend with adjacent s

17、urfaces. External surfaces shall be smooth and all edges rounded or beveled. 3.4 Rivet sets. Unless otherwise specified (see 7.1) a group of rivet sets shall be supplied with each riveter. The group shall consist of cupped and flush rivet sets to drive solid universal head rivets made of aluminum or

18、 aluminum alloy, steel or carbon and steel corrosion resistant, and brass copper or nickel copper alloy. The rivet sets shall be made of steel and shall withstand the functional tests specified in 5.3.3. A noncorrosive container with a cover and latch, shall be supplied with each group of rivet sets

19、. 3.4.1 Rivet sets for we I riveter. The type I riveter shall be furnished with six assorted rivet sets as follows: Two flush rivet sets having a 3/8 inch “A“ dimension head length. One flush rivet set having a 114 inch “A“ dimension head length. One flush rivet set having a 3/16 inch “A“ dimension

20、head length. One each cupped rivet set having a 3/8 inch “A“ dimension head length for 3/32 and 1/8 inch shank rivets. The shank diameters of all the rivet sets shall be .187 inch (see figures 1 and2). 3.4.2 Rivet sets for tpe II riveter. The type II riveter shall be funiished with eight assorted ri

21、vet sets as follows: One flush rivet set having a 114 inch “A“ dimension head length. One flush rivet set having a 1/2 inch “A“ dimension head length. One each cupped rivet set having a 1/4 inch “A“ dimension head length for 1/8,5/32 and 3/16 inch shank rivets. One each cupped rivet set having a 1/2

22、 inch “A“ dimension head length for 1/8,5/32 and 3/16 inch shank rivets. The shank diameter of all the rivet sets shall be either .187 or ,250 inch (see figures 1 and2). 3.5 Metric products. Products manufactured to metric dimensions will be considered on an equal basis with those manufactured using

23、 inch-pound units, provided they fall within the tolerances specified using conversion tables contained in the latest revision of ASTM E 380, and all other requirements of this CID are met. If a product is manufactured to metric dimensions and those dimensions exceed the tolerances specified in the

24、inch-pound units, a request should be 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-52214 m 9999974 0173242 267 m A-A-522 14 made to the contracting officer to determine if the product is acceptable. The contracting officer has the option of

25、accepting or rejecting the product. 4. REGULATORY REQUIREMENTS 4.1 Contractor-recovered materials. The offeror/contractor is encouraged to use recovered materials to the maximum extent practicable, in accordance with paragraph 23.403 of the Federal Acquisition Regulation (FAR). Recycled or reclaimed

26、 materials may be used in the construction of the equipment described herein. Recycled and reclaimed materiais shall consist of previously- used material which has been reprocessed to become a source of new raw materials. Under no conditions or circumstances shall the contractor submit to the Govern

27、ment for acceptance reconditioned or rebuilt components as a part of the equipment described herein. 5. QUALITY ASSURANCE PROVISIONS 5.1 Product conformance. The products provided shall meet the salient characteristics of this commercial item description, shall conform to the producers own drawings,

28、 specifications, standards, and quality assurance practices, and be the same product that has been sold in the commercial marketplace for over two years, or is the same product that has successfully been delivered to the Government on a previous contract or purchase order. The Government reserves th

29、e right to require proof of such conformance prior to first delivery and thereafter as may be otherwise provided for under the provisions of the contract. The following market acceptability criteria is necessary to document the quality of the product to be provided under this CID. The company must h

30、ave sold 1,000 items meeting the requirements of this CID in the commercial or Government marketplace over the past 2 years. 5.2 Warranty. Unless otherwise specified in the contract, the manufacturers standard commercial warranty shall apply. 5.3 Tests. 5.3.1 Examination for weight and overall lengt

31、h. Type I and type II riveters shall be weighed and measured for overall length to meet the maximum requirements specified in 3.2.1 and 3.2.2. 5.3.2 Operational test. Each riveter shall be connected to an air supply source delivering not less than 90 psig. The throttle shall be gradually depressed i

32、n a manner to permit the riveter to go fi-om a static position to full speed. The riveter shall be continuously cycled at full speed for a 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-52214 4 0173243 lT3 I A-A-522 14 minimum period of 5 minu

33、tes. After shutting off the air supply, the riveter shall be examined for any failure of operation, fiacture, deformation due to vibration, or loosening of fasteners. 5.3.3 Functional test. Operating fiom a 90 psig air supply source, the riveter shall cold drive 25, 1/8-inch aluminum rivets and tigh

34、tly rivet 2 pieces of sheet metal. The contractor shall furnish the aluminum rivets and predrilled sheet metal. The sheet metal shall be of appropriate thickness to accommodate test rivets of a grip length compatible with the rivet sets specified. After cutting off the air supply, the riveter and ri

35、vet sets shall be examined for any damage to the riveter jaws or rivet sets. Additionally, during this test, reach and force capacity as specified in 3.2.1 and 3.2.2 shall be verified. 6. PACKAGING 6.1 Packaging;. Preservation, packing and marking requirements shall be as specified in the contract o

36、r purchase order (see 7.1). 7. NOTES 7.1 Ordering data. Purchasers should select the preferred options permitted herein and include the following information in procurement documents (if applicable): a. Title, number and date of this CID b. Type of item required (see 2.1) c. Packaging requirements (

37、see 6.1) 7.2 Sources of documents 7.2.1 Sources for non-government association documents. ASTM STANDARDS: E 380 - Use of the International System of Units (SI) (The Modernized Metric System) (Application for copies of ASTM standards should be addressed to the American Society for Testing and Materia

38、ls, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959). 7.3 National Stock Numbers o. The NSNs assigned to the pneumatic riveters covered by this commerical item description are: Type I - 5 130-00-241-3496 Type II - 5130-00-241-3497 5 Provided by IHSNot for ResaleNo reproduction or networking

39、permitted without license from IHS-,-,-MILITARY INTERESTS: Custodians Army - GL Air Force - 99 Review Activities Arniy - AV Navy- CG Air Force - 84 A-A-52214 W 9999974 0373244 03T W A-A-522 14 CIVIL AGENCY COORDINATING ACTIVITY: GSA-FSS PREPARTNG ACTIVITY: Arniy-GL Project 5130-0393 6 Provided by IH

40、SNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-SHANK * DIAMETZR SEE 3.4.1 3.4.2 A-A-52214 m 9999974 0373245 T7b m A-A-52214 RIVET SETS See 3.4.1 3. 42 SHANK SEE 3.4.1 3.4.2 DIAMETER See 3.4.1 3.4.2 i/ Length 2 .O20 inch - FIGURE 1. CUPPED SET DESIGN i/ Length f .O20 inch - FIGURE 2. FLUSH OR FLAT SET DESIGN 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-