1、AMSC N/A FSC 5940 INCH-POUND MIL-DTL-24558/23B 3 October 2011 SUPERSEDING MIL-DTL-24558/23A w/AMENDMENT 1 17 February 2006 DETAIL SPECIFICATION SHEET TERMINAL BOX, CONNECTION, SUBMERSIBLE (15-FOOT), 500 VOLTS, THREE-PHASE, SYMBOL NO. 403.1, TWO-CIRCUIT, THREE-PHASE BUS LUGS FOR TWO 75 MCM CABLES Thi
2、s specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product described herein shall consist of this specification sheet and MIL-DTL-24558, “Terminal Boxes, Connection, for Electrical and Electronic Systems, General Speci
3、fication for“. REQUIREMENTS: The terminal box shall be as specified herein and in accordance with table I and figures 1 through 6. 1. Electrical rating. The terminal box shall have an electrical rating of 500 volts root mean square, and 500 volts direct current. The maximum current shall not exceed
4、200 amperes per terminal lug. 2. Dimensions and configuration. For dimensions and configuration see figures 1 through 6. All dimensions in figures 1 through 6 are expressed in decimal inches. Overall terminal box dimensions are approximate. Exact dimensions are shown in MIL-E-24142/4, “Enclosure, Su
5、bmersible (15-Foot), Size 4 by 7“. 3. Tolerance. All tolerances not specified herein shall be in accordance with MIL-DTL-24558. 4. Standard parts. The standard parts shown in table I shall be used in the construction of the connection box specified herein. The numbers in circles shown on figures 1,
6、2, 4, 5, and 6 are the same as those shown in the “Item“ column of table I. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-24558/23B 2 5. Enclosure. The enclosure shall be a 15-foot submersible type. 6. Finish. The interior of the enclosure
7、may be painted or left unpainted at the contractors option. 7. Weight. The weight of the connection box shall not exceed 7.0 pounds. QUALITY ASSURANCE: First article inspection and quality conformance inspection shall be as specified in MIL-DTL-24558. NOTES: 1. Drawing. The terminal box specified by
8、 this specification sheet was formerly covered on NAVSHIPS drawing no. 9000-S6202-74097. 2. Part or identifying number (PIN). The PIN to be used for terminal boxes acquired to this specification is created as follows: M 24558/23 - 403.1 Symbol number Specification sheet number General specification
9、number Denotes military specification Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-24558/23B 3 TABLE I. Parts list. Item Description Qty Part number or specification Remarks 1 Enclosure assembly, brass 1 MIL-E-24142/4 M24142/4-001 2 Identi
10、fication plate 1 MIL-DTL-24558 Figure 6 3 Information plate 1 MIL-DTL-24558 Figure 6 4 Terminal board base 1 Figure 4 MIL-I-24768/1 type GME 5 Mounting bracket 2 MIL-DTL-24558 Figure 2 6 Terminal body 6 9000-S6202-73055, pc 3 Brass 7 Terminal pressure screw assembly 6 9000-S6202-73055, pc 23 Brass 8
11、 Terminal lug assembly, 15-degree 2 Figure 5 9 Terminal lug assembly, straight 1 Figure 6 10 RDH machine screw 1/4-20 X 0.750 4 Commercial Brass 11 Washer, 1/4 internal tooth 4 Commercial Bronze 12 RDH machine screw 6-32 X 0.500 4 Commercial Brass 13 RDH machine screw 10-24 X 0.500 6 Commercial Bras
12、s 14 Washer, #10 internal tooth 6 Commercial Bronze Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-24558/23B 4 FIGURE 1. Connection box assembly. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,
13、-,-MIL-DTL-24558/23B 5 FIGURE 2. Location of terminal board mounting brackets. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-24558/23B 6 FIGURE 3. Mounting dimensions. Provided by IHSNot for ResaleNo reproduction or networking permitted wit
14、hout license from IHS-,-,-MIL-DTL-24558/23B 7 FIGURE 4. Terminal board base. FIGURE 5. Terminal lug assembly, 15-degree. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-24558/23B 8 FIGURE 6. Terminal lug assembly, straight. Provided by IHSNot
15、 for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-DTL-24558/23B 9 CHANGES FROM PREVIOUS ISSUE. Marginal notations are not used in this revision to identify changes with respect to the previous issue due to the extent of the changes. Custodians: Preparing Activity: N
16、avy - SH DLA - GS DLA - GS4 (Project 5940-2011-050) NOTE: The activities listed above were interested in this document as of the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST database at https:/assist.daps.dla.mil/. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
