1、NOT MEASUREMENT SENSITIVECOMMERCIAL ITEM DESCRIPTIONTHREAD COMPOUND; ANTISEIZE, ZINC DUST-PETROLATUMThe General Services Administration has authorized the useof this commercial item description for all federal agencies.1. SCOPE. This commercial item description (CID) covers a zinc dust-petrolatum an
2、tiseizethread compound. The thread compound is generally used to prevent seizing during assembly ordisassembly of threaded or unthreaded aluminum and aluminum alloy components engaged withcomponents fabricated from similar or dissimilar metals. It also provides corrosion protection tothe metal surfa
3、ces. The compound is not suitable for use with optical instruments.2. SALIENT CHARACTERISTICS.2.1 Composition . The thread compound shall be a smooth, homogeneous mixture of zinc dustand petrolatum as specified in table I.2.2 Physical Properties . The thread compound shall conform to the requirement
4、s in table II.2.3 Application . Care shall be taken against the application of too heavy a coating of the threadcompound to components. A thin coating is all that is required to prevent seizing. In the case ofblind holes, the application of an excessive amount of the compound may prevent proper seat
5、ingof components. Under low temperature conditions, the compound hardens and is difficult toapply. It should be kept at room temperature for 24 to 48 hours prior to use.3. REGULATORY REQUIREMENTS. The offeror/contractor is encouraged to use recoveredmaterials to the maximum extent practicable, in ac
6、cordance with paragraph 23.403 of the FederalAcquisition Regulation (FAR).FSC 8030A-A-593133-February 1999SUPERSEDINGMIL-T-223618 March 1960Beneficial comments, recommendations, additions, deletions, clarifications, etc. and any otherdata which may improve this document should be sent to : Commander
7、 Naval Air WarfareCenter Aircraft Division, Code 414100B120-3, Highway 547, Lakehurst, NJ 08733-5100.Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-593132TABLE I. Composition .Percent by WeightComponent Minimum MaximumZinc dust 1 / 41 43Petrola
8、tum 2 / 57 591 / Conforming to ASTM-D520, Type I.2 / Conforming to VV-P-236.TABLE II. Physical Properties .Property Requirement Test MethodPenetration (normal worked) 160 to 280 ASTM-D217Stability, maximum 1 / 5 ml of separation ASTM-D961 / 50-gram sample centrifuged at a relative centrifugal force
9、of 500 25 atroom temperature for 0.5 hour.4. QUALITY ASSURANCE PROVISIONS.4.1 Product Conformance . The product provided shall meet the salient characteristics of thisCID, conform to the producers own drawings, specifications, standards, and quality assurancepractices, and be the same product offere
10、d for sale in the commercial market. The Governmentreserves the right to require proof of such conformance.4.2 Market Acceptability . The following market acceptability criteria are necessary to documentthe quality of the product to be provided under this CID.4.2.1 The company producing the thread c
11、ompound must have been producing a productmeeting the requirements of this CID for at least 6 months.5. PACKAGING.5.1 Preservation, Packing, and Marking . Preservation, packing, and marking shall be as specifiedin the contract or order.Provided by IHSNot for ResaleNo reproduction or networking permi
12、tted without license from IHS-,-,-A-A-5931336. NOTES.6.1 Source of Documents .6.1.1 ASTM Standards are available from the American Society for Testing and Materials, 100Barr Harbor Drive, West Conshohocken, PA 19428-2959.6.1.2 The FAR may be obtained from the Superintendent of Documents, U.S. Govern
13、mentPrinting Office, Washington, DC 20402-0001.6.1.3 Federal Standards and Specifications may be obtained from the General ServicesAdministration Specifications Section, Suite 8100, 470 E. LEnfant Plaza, SW, Washington, DC20407.6.2 Ordering Information . The purchaser should select the required opti
14、ons permitted herein andinclude the following information in procurement documents:a. Title, number, and date of this CID.b. Quantity.c. Preservation, packing, and marking.6.3 National Stock Number .8030-00-292-1102MILITARY INTERESTS: CIVIL AGENCY COORDINATING ACTIVITY:GSA/FSS - 10FTECustodians:Army - MI Preparing Activity:Navy - AS Navy - ASAir Force - 99(Project 8030-0776)Review Activities:Army - CR4Navy - YD2Other - DSProvided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
