DLA MS25049 REV B-2009 MAST ANTENNA LEAD-THROUGH.pdf

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1、AMSC N/A FSC 5985 MS25049B 14 July 2009 SUPERSEDING MS25049A 18 June 1976 DETAIL SPECIFICATION SHEET MAST, ANTENNA, LEAD-THROUGH This specification is approved for use by all Depart- ments and Agencies of the Department of Defense. The requirements for acquiring the switch described herein shall con

2、sist of this specification sheet and MIL-DTL-7965. MS Part NO. A MAX MIN MS25049-1A 4.5 3.9 MS25049-1B 4.5 3.9 NOTES: 1. Material: Body; Glass fiber reinforces, polyester resin binder MIL-R-7575 or Material of equal or better mechanical and electrical properties and suitable for the purpose. Surface

3、 shall be smooth and void free. 2. Examples of part numbers: MS25049 1A- Mast, Antenna, Lead-Through 7,500 Volts. MS25049-1B Mast, Antenna, Lead through 10,000 Volts. 3. Dimensions are in inches. 4. Unless otherwise specified tolerances : One place decimals. 5. Threads shall conform to MIL-S-7742. 6

4、. Maximum weight 3.50 pounds. INCH-POUND Inactive for new design after 4 June 1999 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS25049B 2Ltr Dimensions Ltr Dimensions A See page 1 (MS Part Number) J .25 B 2.50 .25 K 1.23 C .6 L 3.9 D .06 M 1.67 E

5、 .78 N 3.35 .05 F 2.0 .5 P 1.04 +.8 -.02 G .42 S 1.25 H .85 T 24.0 FIGURE 1. Dimensions and configuration Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS25049B 3NOTES: 1. Support sleeve MS25056 is a part of the lead-through mast for acquisition pu

6、rposes. 2. Mast shall be hollow if and only if performance is not compromised. FIGURE 1. Dimensions and configuration -Continued Referenced documents. In addition to MIL-DTL-7965, this document references the following: MIL-R-7575 MIL-S-7742 MS25056 Marginal notations are not used in this revision t

7、o identify changes with respect to the previous issue due to the extent of the changes. Custodians: Preparing activity Navy AS DLA -CC Air Force 85 DLA CC (Project 5985-2009-020) Review activities: Air Force 99 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 Online database at http:/assist.daps.dla.mil/. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-