1、AMSC N/A FSC 5920 MIL-PRF-19207/5L 5 December 2013 SUPERSEDINGMIL-PRF-19207/5K 22 January 2007 PERFORMANCE SPECIFICATION SHEET FUSEHOLDERS, EXTRACTOR POST TYPE, BLOWN FUSE INDICATING, TYPE FHL14G This specification is approved for use by all Departments and Agencies of the Department of Defense The
2、requirements for acquiring the product described herein shall consist of this specification and MIL-PRF-19207. Ltr Inches mm Ltr Inches mm Min Max Min Max Min Max Min Max A 4.250 (REF) 107.95 (REF) H .060 - 1.52 - B 1.120 (REF) 28345 (REF) J 2.880 (REF) 73.15 (REF) C 1.250 (REF) 31.75 (REF) K .091 .
3、101 2.31 2.57 D .995 1.005 25.27 25.53 L 2.375 2.385 60.33 60.58 E 1.995 2.005 50.67 50.93 M 1.180 1.190 29.97 30.23 F 1.380 (REF) 35.05 (REF) N 1.745 1.755 44.32 44.58 G 1.995 2.005 50.67 50.93 P .265 .270 6.73 6.86 See notes on page 2. FIGURE 1. Type FHL14G fuseholder. INCH-POUND Provided by IHSNo
4、t for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-19207/5L 2 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Unless otherwise specified, tolerances are 0.02 (0.51 mm) for two place decimals and 0.005 (0.13mm)
5、 for three-place decimals. 4. Cap and body molding material: It is suggested that type MAI-60, GDI-30F or SDG-F of American Society for Testing and Materials ASTM-D5948 be considered for meeting the cap and body molding material requirements of this specification. ASTM-D3935 is also suggested as gui
6、dance for cap material. FIGURE 1. Type FHL14G fuseholder - continued. REQUIREMENTS: Interface and physical dimensions: See figure 1. Cap and body molding material: Cap and body molding materials shall be selected to enable the fuseholder to meet the performance requirements of this specification. Ad
7、ditional information and guidance on body molding material are specified in the notes. Fuse accommodation. Ferrule type: Size: 0.813 inch (30.65 mm) diameter, 3 inches (76.2 mm) length. Styles: MIL-PRF-15160, F16 and F62. (or equivalent size and Styles) Poles: One. Rating: 31-60 amperes, 90-500 volt
8、s. Panel thickness: 0.187 inch (4.75 mm) maximum. Indicating: Neon lamp with clear cap. Lamp series resistor: MIL-PRF-39017/2, two resistors, 160,000 ohms, 0.5 watt. Terminals: Stud type, No. 250-20UNC-2A thread. Enclosure: Dripproof. Test fuses: Temperature rise: F62C500V60A of MIL-PRF-15160/62. Sh
9、ort circuit: F62C500V60A of MIL-PRF-15160/62. Mechanical shock: Method I of MIL-PRF-19207. Terminal strength: 20 pounds. Torque: Terminals and cap insert - 15 inch-pounds. Salt atmosphere (corrosion): Test condition B. Provided by IHSNot for ResaleNo reproduction or networking permitted without lice
10、nse from IHS-,-,-MIL-PRF-19207/5L 3 Mounting hardware: Screw: .250-20UNC-2A, truss head, 2.0 inches long (min) with sealing washer. Nut: .250-20UNC-2B Hex. A threaded metal insert may be used in lieu of nut. Part or Identifying Number (PIN): FHL14G-001 shall be for body. FHL14G-002 shall be for cap.
11、 Referenced documents. In addition to MIL-PRF-19207, this document references the following: MIL-PRF-15160 MIL-PRF-15160/62 MIL-PRF-39017/2 ASTM-D3935 ASTM-D5948 The margins of this specification are marked with vertical lines to indicate where changes from the previous issue were made. This was don
12、e as a convenience only and the Government assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this document based on the entire content irrespective of the marginal notations and relationship to the last prev
13、ious issue. Custodians: Preparing Activity: Army - CR DLA - CC Navy - SH Air force - 85 (Project 5920-2013-028) DLA - CC Review Activities: Army - AR, AT, CR4, MI Navy - AS, EC, MC, OS Air Force - 70, 71, 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 https:/assist.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
