1、 A-A-55527 9999974 0174880 453 INCH-POUND A-A-55527 June 9, 1997 COMMERCIAL ITEM DESCRIPTION FILLERS FOR ROTARY SWEEPER BRUSH: FOR SWEEPER, FRONT MOUNTED OR TOWED TYPE The General Services Administration has authorized the use of this commercial item description (CID) for all federal agencies. 1. SC
2、OPE. This CID covers the general requirements for flat ring, tufted, steel fillers for high speed rotary sweepers. Fillers covered by this CID are intended for commercial/industriaI applications. 2. CLASSIFICATION. This CID uses a classification system which is included in the Part Identification Nu
3、mber (PIN) as shown in the following example (see 6.1). - O01 AA55527 - 1 CID number Dash number (see table I) 3. SALIENT CHARACTERISTICS. 3.1 Design and construction. Fillers supplied to this CID shall be as specified herein. 3.2 Environmental conditions. The fillers shall satisfactorily withstand
4、storage temperatures ranging from 60F to +16OoF and operating temperatures ranging from -40F to +125“F. 3.3 Operating conditions. The fillers shall be for use on sweepers that operate at 0-800 rpm broom core rotational speed. 3.4 Performance. When operated on concrete runways at a sweeping speed of
5、35 mph, a rotational speed of 500 rpm and with a brush pattern of not less than 2 inches but not greater than 4 inches, a new filler shall be capable of operating satisfactorily for a minimum of 160 hours. The loss of wire 2 inches or longer throughout the life of the filler shall not exceed 2 perce
6、nt of the overall initial weight of the filler. The fillers shall maintain this performance at any operational temperature in the range specified in 3.2. 3.5 m. The ring shall be made of material conforming to Unified Numbering System designation G10180 steel. The ring shall have a thickness through
7、 the center of 1 inch +U16 inch. The inside diameter of the ring shall be as indicated in table I. Each ring shall have steel drive pin(s)/lug(s) to engage the sweeper core. 1 Beneficial comments, recommendations, additions, deletions, clarifications, etc., and any data which may improve this docume
8、nt should be sent to: Defense Industrial Supply Center, AlTN: DISC-ECA, 700 Robbins Avenue, Philadelphia, PA 191 11-5096, or telephone (215) 697-3007, or facsimile (FAX) (21 5) 697-4534. AMSC NIA FSC 3825 DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited. Provided by I
9、HSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-55527 9999974 0374883 39T - CID dash number Inside diameter Outside diameter AA55527- (-0 +1/8 inch) (5112 inch) O0 1 10-3/4 inches 36 inches O02 19-1/2 inches 46 inches ? ? A-A-55527 3.6 Wire bristles. The wire
10、 bristles shall be made of material conforming to SAE J403 (1070) steel with regular zinc fiash. The bristles shall be 0.018-0.020 inch diameter. The bristles shall be crimped with not less than 3 crimps per inch at a crimp amplitude of 1/16 inch minimum. The regular zinc flash coating shall be appl
11、ied at not less than 0.01 ounce per square foot. The tensile strength of the wire shall be in the range of 310,000-355,000 pounds per square inch after crimping. 3.7 Tuftc. The wire shall be formed into tufts. Each tuft shall consist of not less than 240 sweeping ends. There shall be 16 tufts per 36
12、 inch filler and 28 tufts per 46 inch filler. All tufts shall be mounted with a cup and/or damper ring extending a minimum of 3-112 inches up the length of the tuft for support. 3.8 Bristles and tuft attachment. All bristles and tufts shall be secured to the ring so as not to allow for loss of brist
13、les or tuft assemblies during use or storage. The outside diameter of the filler shall be as indicated in table I. Table I. Filler sizes. 3.9 w. Marking shall be permanent and legible and shall include, as a minimum: the manufacturers (MFGR) Commercial and Government Entity (CAGE) code, a lot number
14、 or date of manufacture, and the MFGRs commercial part number on each filler. 4. QUALITY ASSURANCE PROVISIONS. 4.1 Product conformance. The products provided shall meet the salient characteristics of this CID, conform to the producers own drawings, specifications, standards, and quality assurance pr
15、actices, and be the same product offered for sale in the commercial market. The Government reserves the right to require proof of such conformance. 4.2 Bid sample criteria. When specified in the contract or purchase order, a bid sample shall be inspected to determine compliance with the requirements
16、 specified in section 3. 4.3 Market acceptance. The following market acceptance criteria are necessary to document the quality of the product to be provided under this CID: 4.3.1 The company producing the item must have been producing a product meeting the requirements of this CID for at least 18 mo
17、nths. 4.3.2 The company must have sold 2,500 units meeting the requirements of this CID in the commercial marketplace over the past 12 months. 5. PACKAGING. Preservation, packing, and marking shall be as specified in the contract or purchase order. 2 Provided by IHSNot for ResaleNo reproduction or n
18、etworking permitted without license from IHS-,-,-A-A-55527 6. NOTES. 6.1 m. The PIN should be used for Government purposes to buy commercial products to this CID. See section 2 for PIN format example. 6.2 Ordering data. The contract or order should specify the following: a. CID document number and r
19、evision. b. CID PIN. c. Quality assurance provisions. d. Packaging requirements. 6.3 Commercial products. As part of the market analysis and research effort, this CID was coordinated with the following manufacturers of commercial products. At the time of CID preparation and coordination, these manuf
20、acturers were known to have commercial products that would meet the requirements of this CID. (NOTE: This information should not be considered as a list of approved manufacturers or be used to restrict procurement to only the manufacturers shown.) MFGRs CAGE MFGRs Name and Address OY6C3 3AJ66 321 57
21、 64096 BESTA H F NYBYLAVEGI 18 KOPAVOGUR 202 ICELAND S4801NSC1002 SWEEPER BRUSHES INC P.O.BOX 344 BARRIE, ON L4M 4T5 CANADA SWEEPSTER, INC. 2800 N. ZEEB ROAD DEXTER, MICHIGAN 481 30-9797 UNITED ROTARY BRUSH CORP. 20078 STATE ROUTE 4 MARYSVILLE, OHIO 43040-9583 6.4 Part number (PIN) supersession data
22、. This CID supersedes the following manufacturers P/Ns as shown. This information is being provided to assist in reducing proliferation in the government inventory system. 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- - A-A-55527 9999974 0374883
23、 Lb2 Dash number (see table I) c MFGR MFGR P/N 3 A-A-55527 AA55527- CAGE OY6C3 109-1 191 51 6 3AJ66 TWI 0343601 8 64096 11-10336OWWT OY6C3 109-201 1728 3AJ66 TW19546018 64096 11 -1 91460wvvT NOTE: The manufacturers PIN shall not be used for procurement to the requirements of this CID. At the time of
24、 preparation of this CID, the aforementioned commercial products were reviewed and could be replaced by the CID PIN shown. 6.5 Government users. To acquire information on obtaining these fillers from the Government inventory system, contact Defense Industrial Supply Center, ATTN: DISC-HCB, 700 Robbi
25、ns Avenue, Philadelphia, PA 191 11-5096, or telephone (215) 697-2323. 6.5.1 NSNs. The following is a list of NSNs assigned which correspond to this CID. The list is for information only and may not be indicative of all possible NSNs associated with the CID. For up-to-date information on assigned NSN
26、s, please contact the Defense Industrial Supply Center, ATTN: DISC-HCB, 700 Robbins Avenue, Philadelphia, PA 191 11-5096, or telephone (215) 697-2323. MILITARY INTERESTS: Custodians: Air Force - 99 Army - ME DLA - cs Dash number (see table I) AA55527- 3825-01 -444-3682 002 3825-01 -444-3684 CIVIL AGENCY COORDINATING ACTIVITY: GSA - FSS Preparing Activity: DIA-IS Project 3825-0240 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
