1、A-A-50589 62 = 9999974 0064095 T = I INCH POUND I A-A-50589 21 February 1992 COMMERCIAL ITEM DESCRIPTION LAMP, INCANDESCENT, G-4-1/2, MINIATURE BAYONET, SINGLE CONTACT The General Services Administration has authorized the use of this commercial item description as a replacement for MS15572 which is
2、 canceled. Abstract. This commercial item description covers G-4-1/2 incandescent lamps with a miniature bayonet base which are intended for use as switchboard indicator or floating distress marker lights. These lamps can be identified by industry numbers 55 and 423. FIGURE 1. Lamp dimensions (inche
3、s). I I I Beneficial comments, recommendations, additions, deletions, I (clarifications, etc. and any other data which may improve I this document should be sent by letter to: Sea Systems Command, Attn: 5523, Washington, DC 20362-5101. Commander, Naval I I I AMSC N/A FSC 6240 DISTRIBUTION STATEMENT
4、A. Approved for public release; distribution is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-A-A-50589 Salient characteristics. 1. Physical. Bulb designation G-4- 1/2 Bulb finish Clear Base designation Miniature bayonet, Filament type C
5、2R for A50589-1 Light center length 1/2 inch single contact S-2 for A50589-2 (distance from the center of the light source to top of base pins) Dimensions (See figure i) 2. Lamp characteristics. CID Part number A50589-1 A50589-2 Industry number 55 423 Primary service Switchboard Floating distress i
6、ndica tor marker light light Design volts 7 Rated volts 6 Amperes 0.4 Candlepower (approx.) 2 Hours life (approx.) 500 1.25 0.6 75 Contractor certification. The contractor shall certify and maintain substantiat- ing evidence that the product offered meets the salient characteristics of this Commerci
7、al Item Description and that the product conforms to the producers own drawings, specifications, standards, and quality assurance practices. The government reserves the right to require proof of such conformance prior to first delivery and thereafter as may be otherwise provided for under the provis
8、ions of the contract. Regulatorv requirements. The offeror/contractor is encouraged to use recovered materials in accordance with Public Law 94-580 to the maximum extent practical. Preservation, packaging, packinrz, labeling, and marking. Preservation, packaging, packing, labeling, and marking shall
9、 be as specified in the contract or order. 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-P A-A-50589 62 m 9999974 O064097 3 A-A-50589 Notes. 1. Orderinn data. Purchaser should specify the following: (a) Title, number, and date of this commercial.
10、item description. (b) CID part number required (see salient characteristics). 2. Cross reference to specification-based part numbers. CID part number A50589 - 1 A50589 - 2 MS-based part number MS15572-1 MS15572-3 Type TS-52 TS - 169 MILITARY INTERESTS: Custodians Army - ME Navy - SH Air Force - 99 Review activities Air Force - 82 DIA - GS PreDarina activitv: Navy - SH (Pro j ec t 6240 - 1266) 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
