1、AMSC N/A FSC 5930 INCH-POUND MIL-PRF-8805/26J 6 December 2012 SUPERSEDING MIL-PRF-8805/26H 1 May 2006 PERFORMANCE SPECIFICATION SHEET SWITCHES, ASSEMBLIES, SENSITIVE, TOGGLE LEVER (WITH INTEGRAL LEAF), 5 AMPERES, UNSEALED This specification is approved for use by all Departments and Agencies of the
2、Department of Defense. The complete requirements for acquiring the switch described herein shall consist of this specification and the latest issue of MIL-PRF-8805. FIGURE 1 Dimensions and configurations. NASM35333-136 NOTE 8 Provided by IHSNot for ResaleNo reproduction or networking permitted witho
3、ut license from IHS-,-,-MIL-PRF-8805/26J 2 FIGURE 1. Dimensions and configurations -Continued. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-8805/26J 3 Inches mm Inches mm Inches mm .030 .76 .24 6.10 .860 21.84 .038 .97 .36 9.14 .990 25.15
4、.060 1.52 .469 11.91 1.110 28.19 .062 1.57 .470 11.94 1.125 28.58 .072 1.82 .560 14.22 1.160 29.46 .115 2.92 .720 18.29 1.312 33.32 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only and are based upon 1.00 inch = 25.4 mm. 3. Unless otherwise stated, tol
5、erance is .015 (0.38 mm). 4. Design configuration optional provided maximum dimensions are not exceeded. 5. Base switch number shall be permanently marked as shown. 6. Double turret type terminals shall accept two AN-20 wires. 7 Terminals shall be identified as “C”, “NC”, and “N0”. 8. Alternative ba
6、se metals and protective finishes, as approved by the qualifying activity, may be utilized for hexagon nut, lock washer and key washer material. Dimensions shall be in accordance with the referenced hardware specifications. FIGURE 1. Dimensions and configurations -Continued. REQUIREMENTS: Dimensions
7、 and configurations: See figure 1. Enclosure design: 1 (Unsealed). Temperature characteristic: 1 (-55 to +85C). Shock type: M (100G, test condition I, method 213 of MIL-STD-202). Vibration grade: 1 (10 to 500 Hz). Weight: See table III. Operating characteristics: Coincidence of operating and releasi
8、ng points: All poles shall transfer within 10 of lever travel. Material: Bracket and lever: Corrosion resistant steel. Switch assembly: Basic switch shall be MS25085-2 (MIL-PRF-8805/2) switch listed on QPL-8805. Contact resistance: Not applicable. Provided by IHSNot for ResaleNo reproduction or netw
9、orking permitted without license from IHS-,-,-MIL-PRF-8805/26J 4 Dielectric withstanding voltage: Sea level: 1,000 Vrms. Altitude: 50,000 feet 400 Vrms. In qualification inspection table after electrical endurance the dielectric withstanding voltage points of application between all unconnected term
10、inals of the same pole is not applicable. Mechanical endurance: 100,000 cycles. Electrical endurance: 25,000 cycles. Electrical ratings: See table I. Qualification inspection (group submission): See table II. Part or Identifying Number (PIN): See table III. Circuit configuration: See table IV. TABLE
11、 I. Electrical ratings. Load Sea level 50,000 feet 28 Vdc 115 Vac 28 Vdc Resistive Inductive Lamp (amperes) 5 3 2.4 (amperes) 5 5 1.5 (amperes) 5 2.5 2.4 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-8805/26J 5 TABLE II. Qualification inspe
12、ction (group submission). Examination or test Basic switch assembly Additional sample units for combined submission Extent of approval Group I Visual and mechanical examination Operating characteristics M8805/26-002 (12 sample units) (2 sample units each) M8805/26-003 M8805/26-012 (tested to group I
13、 only) All Group II Strength of actuating means 1/ Strength of mounting bushing 1/ Thermal shock Vibration Shock Operating characteristics Dielectric withstanding voltage Visual and mechanical examination (4 sample units from group I) _ Group III Salt spray (corrosion) Visual and mechanical examinat
14、ion (2 sample units from group I) _ Group IV Low temperature operation (2 sample units only) Mechanical endurance at low temperature (2 units) 2/ Mechanical endurance at high temperature (2 units) Operating characteristics Dielectric withstanding voltage Visual and mechanical examination (4 sample u
15、nits from group I) _ Group V Electrical endurance Inductive load, dc (2 sample units from group I) _ 1/ Two sample units only. 2/ Same sample units as for low temperature operation. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-8805/26J 6 T
16、ABLE III. PINs and characteristics. PIN Configuration number Lever style Table IV circuit configuration Switch action Weight lb. max Opposite keyway Center Keyway M8805/26-001 M8805/26-003 1 A B 1 Main None Main .075 .075 .100 .100 M8805/26-002 M8805/26-004 3 A B 4 M8805/26-005 M8805/26-006 M8805/26
17、-007 M8805/26-008 M8805/26-009 M8805/26-010 1 A B 2 Mom Main Mom .075 .075 .075 .075 .075 .075 A B Main Main Main A B Mom Main Main M8805/26-011 M8805/26-012 M8805/26-013 M8805/26-014 2 A B 3 Mom Main Mom .090 .090 .090 .090 A B Main Main Main TABLE IV Circuit configuration. Circuit configuration Sw
18、itch pole number Circuit closed with toggle lever in Opposite keyway side Center Keyway side 1 1 2 C-NC C-NC None C-NO C-NO 2 1 2 C-NO C-NC C-NC C-NC C-NC C-NO 3 1 2 3 C-NO C-NC C-NO C-NC C-NC C-NC C-NC C-NO C-NC 4 1 2 3 4 C-NC C-NC C-NC C-NC None C-NO C-NO C-NO C-NO Provided by IHSNot for ResaleNo
19、reproduction or networking permitted without license from IHS-,-,-MIL-PRF-8805/26J 7 Referenced documents. In addition to MIL-PRF-8805, this document references the following: MIL-PRF-8805/2 NASM35333 MIL-STD-202 QPL-8805 Changes from previous issue. The margins of this specification are marked with
20、 vertical lines to indicate where modifications from this revision were made. This was done 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 t
21、he entire content irrespective of the marginal notations. Custodians: Preparing activity: Army - CR DLA - CC Navy - EC Air Force 85 (Project 5930-2011-134) DLA - CC Review activities: Army AR, AV, MI Navy - AS, MC Air Force - 19 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-,-,-
