1、NIL-D-44144A (1) = 999990b 1857988 222 MIL-D-44144A( a) AlmNmEm1 25 Mav 1993 MILITARY SPECIFICATION This amendrruant form a part of MIL-D-44144A(GL), dated 22 December 1986, and is appmved for use by the Natick Research, Developnent, and Engineering Center, Department of the Army, anci is available
2、for use by all Departments and Agencies of the Department of Defense. PAGE 1 2.1.1, under “SPECIFICATIONS FEDERAI;: Add “A-A-54337 - Sheet, Bed (Cotton-Polyester, White, Fitted) I. Delete title of “QQ-S-571“ and substitute: “Solder, Electronic (96 to 485 Deg. C)“. PxE 2 2.1.1, urder “SPECIFICATIONS
3、MILITARY“: Delete title of %IL-L-3153“ and substitute: Of I I “Iauridry and Dry Cleaning Mchinery and Equipent, Packaging Delete “MIL-S-36868“ and it s title. uiider “DRAWINGS“; Delete “6-1-8774 - Dryer, Diesel Fired, M-85 Laundry mawing List“. 2.2, in source paragraph for llpynerican FJelding Socie
4、ty (AWS) li: Delete address and substitute: “P.O. Box 351040, Mid, FL 33135“. PAGE 4 Paragraph 3.5, line 14, before 11MIL-T-1521; add “type II of“. PAGE 5 3.6.2, lin 2: Delete “(MIL-S-36868)“ and substitute “(A-A-54337)“. AISC N/A 1 of 3 FSC 3510 DIS“RIWICR4 STA- A. Appmved for public -lease; distrt
5、ion is unlimited. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-D-44144A (1) 9999906 1857989 169 MIL-D-44 144A ( a) AMENDEW1 PAGE 7 Add the follawing new paragraph: “3.6.10 Fuel mmp . The fuel pmp shall be adjusted to operate at a pressure of 1
6、20 f 2 pounds per square inch gage (psig) for elevations up to 3,000 feet above sea level; 110 _+ 2 pig for elevations 3,000 to 5,000 feet above sea level; or 100 _+ 2 psig for elevations over 5,000 feet above sea level. Testing shall be as specified in 4.6.12.“ PAGE 8 4.3, line 3: Delete “4.6.11“ a
7、nd substitute “4.6.12“. 4.4.4, TABLE II.: Tuel punp 3.6.10 4.6.12“ After last test, add the following: PAGE 12 4.6.1, TABLE III. Endurance test data: In the fourth column, delete “Number of drying cycles“ and “80 (13 minutes each) I and substitute the fo1:towing: “Number of drying cycles (13 minutes
8、 each) First article 80 End item 10“ PAGE 13 4.6.10: Delete and substitute: “4.6.10 Flame, sicmal test. An ac/dc multimeter with a 20,000 ohm/volt dc rating shall be connected to the output jacks, terminals 2 and 3, of the flame safeguard control. When the flame is detected a naninal reading of 115
9、volts ac shall be obtained. The dryer shall be started and operated for mre than 2 minutes. The manual fuel valve shall then be closed. The time fran when the flame is extinguished until the reading is O volts shall not be mre than 4 seconds. for ignition retrial the reading shall be O volts. the co
10、ntrol requirements of 3.6.8 shall constitute failure of this test.“ When the flame is extinguished and the ignition spark is on Any nonconformance with 2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-flIL-D-44144A (1) 9999906 i1857990 980 MIL-D-441
11、44A( GL) zuvmmmm1 PAGE 14 Add the following new paragraph: “4.6.12 Riel m test. The fuel pmp gage shall read a pressure in accordance with 3.6.10 without deviating more than 2 pig anytime during burner operation. constitute failure of this test.“ Any nonconformance with the requirements of 3.6.10 shall cuctodian: Preparing activity: Army-a Review activity: Army - AV Army-= (Project 3510-A332) 3 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
