1、GGG-L-775E 47 9777779 0052753 T m GGG-Ir795E Februaw 21, 1990 (ln !suF!msEDE) . GOOLr795D. April 25, 1979 aiic specification was approved by the l4ssistant Mministrator, Office of Fed Packaging, waterproof. - Boxes, Shipping, Fibdoad. capacity. - Mar- for shipnent (Civii Agmcies). - %mWWead SbrMA 39
2、0.03 - Gear i-kdkd, VolUme 1. AGMA 201.02 - Ioath praportiaric for Cmrse-Pitch involed to the pcnliier sqply line, they can be use for any aperation for which designed. 3.2 First article. unless atherwise specified (see 6.2), a sanp?le shall be 3.3 DesiW. nits chal1 be r with ninr3sershallbedireCtl
3、Y and CcatiPletely interChang respect to inctallation and pexfommce. 3.3.2 Ihreads. All threads shall MA 390.03. spur gear toath form shall MA 201.02. 3.3.5 rubrication, Al1 bearings and surfaces requiring lubriqatiori shall be 3.3.5.1 rubricants. The proaedure for the selection of lubricants shall
4、provided with a means for lubricating. cxnform to MGsI1)-838, 7 Safety. Each unit shall be effectively guarded and grwnde, as required, to pmtect all percons and objects fm electrica shock hazard. All belts, pulleys, and other reciprocating, ratat-, or moving parts of equiprent shall be guarded when
5、 such parts are apcsed to contact by persoruiel or aulerwise create a hazai?d. storage dtha,o00 si LO lbs d .YIl. marked. ?he exterior mrkhq parts of the motor shall be pmtected fran ust and airt. It shall aperate withaut excessive WES whi3.3 Swivel. The swivel shall be low-pmsmre-volume type. It sh
6、all permit easy hanaihg of the amtrol valve and prevent strains on the hose. 3.14.2.4 M0unth-q. Ihe mmnthg shall mnfom to 3.14.1.7 for size 5. 3.14.3 Class C. hich o-, hi interior of the hose shall be suitable synthetic material, and the exterior of oil-resistant material. Fittings chal1 be of the s
7、mged-on type and shall not blow off or form blicterS at the connections between hose arid fitthqs when subjected to maxhnn prescure. For military acquisition, furnished to the Gavemment shall be not more than 12 mths old fmn date of cure of the rubber to date of accqhme by the Wemnmt. hos and fittin
8、p shall corior t0 MIIrH-3868, type I, grade B (se 6.2). Hocec 3.15 !Cime 11, electric-mator aDerated. 3.15.1 Class A, size 1. ectric-mtor operated, high-pressure dts (see figure 6) shall be suitable for maintenaxe of trucks and all-m lubrication in repair chaps. ?hey shall consist of a mutor-operate
9、 pmp, hose ascembly, and 25-pc#md container with lid, mounted on a Suitable base, as specified in 3.15.1.1 3.15*1.5, hlusive. 3.15.1.1 El interior of the specified (see 6.2), a 10-freby the mer can be fitted to a camiwcial grease cuntainer. 3 16.1.5 -y. aie hose assenbly shall consist ecsentiaily of
10、 a ose and contml valve mechanicm. 3.16.1.5.1 Hose. aie hose shall be of a flachie synthetic material that is impewiatls to oils and greases. The hose shall be not less than 25 feet in length and shall wit.hctand the pressum specified in table III. acquisition, the hase and fittings shall conform to
11、 MIJrH-3868, type I, grade B (see 6.2). For military 3.16.1.5.2 Control valve mechani sm. Thecaritrolvalvemedianisn also, with at least 5 feet of either 1/4-inch or 3/8-h accuracy of dhnsiris, radii of fillets, and niarking of parts and mbassmblies; .thoraughnecs of 17 Licensed by Information Handli
12、ng Services_ - GGG-L-775E 47 W 7779774 0052968 5 M 3.21.1 -hS and fOXTYinUS . All partc, canponentc, and 3sWmblies, adl include castings and forgings, shall be clean of harmful as sand, dirt, sprues, scale, and flux, mrk shall be 1Mted to procedures which do not muce mcbnica propearties or afect fun
13、ctioai. materiai such 3.21.2 Weldhg. Ihe surfacec of parts to be welded shall be free hrcm ru.tional caqonmts requh? abnormal force to cperab (see 3.14 thraugh 3.17.3). when recuired, electrical motors and ccanpanentc not explosion proof (see 3.15.1.9.1, 3.15.1.1.2). When required, paw;er supply cor
14、d not as specified (see 3.15.1.1.3). When mquired, battery misshg or not: as cpecified (see 3.16.1). Mutor not as cpecified (see 3.16.1.2). Battery cable assenbly missing or not as specified (see 3.16.1.6) iiuman factors ermgherhq not as specified (see 3.18) . Identification marking micShg, ixcnplet
15、e, or illegible (cee 3.20) Worhansh p not as specified (see 3.21). Castings and forgings not as specified (see 3.21.1). welding not as specified (see 3.21.2). Welder or welding aperator qualifications not as specified (see arequired, accessories missing or not as specified (see 3.9). 3.21.3) . 4.5.2
16、.1 tion tests. unless crtherwise specified (see 6.2), tests chal1 b made at ab“pheric pressure (approximtely 29.92 inches Hg.9 and at rom tenperam (apprownateiy 70 OF). When tests are made with atmospheric pressure or room temperature differing materially frcan the specified values, praper allciwanc
17、e shall be made for the differience fm the spcified corrlitim. perfomiam=e decks of the displaced fluid shall be detemiined by cmpxison of actua weight of the displaced fluid versuc time. Ihe 4.5.22 st=Oraata and di- tests. 4.5.2.2.1 m- ture test. Ihe unit chal1 be placed in an aient air temprature
18、of -60 “F to -65 *F for a perid o 72 hours. At the end o thic th, the Unit shall be brmght to 25 “F ard tested for the delivery mqukemmt of table I. FJOri0Mifsrmam;ie to table I shall aoristitute failure of this test (see 3.6.1, 3.6.2 and table I). 20 Licensed by Information Handling ServicesGGG-L-7
19、75E 47 7777774 0052773 5 4.5.2.3 t3mtml-dv pmsure. zhe cxxpler at the erd of the control valve shall be attarence emission characteristics are reqred (see 3.8). i. j. when table i delivery requirements will be required (see 3.12) . k. When a lO-fout or 20-foot minimmi length of high-pressure hose wi
20、ll be required for types I or II, class A units (see 3.14.1.3 and 3.15.1.3). 1. Size of swivel fittiq required (see 3.14.1.3). m. -lor of hose, if other than as specified (see 3.14.1.3, 3.14.2.3.1, for type I, II, or units will nut be requiwd (see 3.11and 6.4). 3.14.3.4, 3.15.1.3, 3.16.1.5.1). n. Wh
21、en a pressure-reauCing device will be required on type I, class A units (see 3.14.1.4). o. when a carrying handle will be acceptable for type I units with a 250- corltah?r (see 3.14.1.6.1). p. when IXIUXZ tires, plastic tires, or steel tirec will be required for q, When dnnn caver for -head, 400-pau
22、nd drum will be required (see I, class A dts (see 3.14.1.6.2.5). 3.14.1.8). r. when a 10-foot or 20-foot 1- of hose will be requll.ed for type i, Cl- B dtS, state length recphd (See 3.14.2.3.1). S. When a specific nozzle assably will be mquhed on type I, class Ia) units, state whether Wmbl,e-swivel
23、typet1 or llflexible-hose typet1 Will be required (See 3.14.2.3.2). t. Motor, if other than specified (see 3.15.1.1.1). U. Whm capatfile battery Will be requll.ed (see 3.16.1). 25 Licensed by Information Handling ServicesGGG-L-775E 49 7999974 005277b 4 V. W. X. Y* 2. aa. bb. cc. when operating volta
24、ge 0tl.rer than 12yolts will be zkquimd (see 3.16.1.2) . Wen an irwilabd gmml lead Will be rquhed an motors for type III units (see 3.16.1.2). kqth and types of hose for type 1TN units, if different (see 3.17.1). When hose arid drum accessories wzll not be mquimd for Spe (see 3.17.2 and 3.17.3). whe
25、n weldixj process wiii nut be at mion of contractor (see 3.21.2). mtioisai test, if different (see 4.5.2.1). When electroanagnetic interfexmce testing will be required (see 4.5.2.12) . Uwel of preservation and packhg required (see 5.1 and 5.2). I 6.3 ial fittinas for tme Ir1 aun . Wen special fittir
26、igs are required for type III guns (see 3.16.1.5.2), the procxiring agency therefore, the proc=Uring agency Chauld use care in exmiSing the option isi 3.11. lhe reacon scme lubricating units are not furnished with mtainerc is that the unit mts directy onto regular ccamnerr=ial lubricant containers.
27、6,5 FM article. when a first article inspckion is required, the item(s) shauld be a prqxduction model. units. acquisition documerffs regarding arrangmts for examinatioris, appmval of the first article tect: results and disposition of the first articles. bids should pruvide that the Gcrvenmient resem
28、es the right to Waive the requSrement for camples for f- article inspection to thae bidders offering a product which has been previausly acquired or tected by the Government, and that bidders offering sudl prcducts, who wish to rely on such production or test, must furnish evideme with the bid that
29、prior Guverrnnent appraval is precently apgqriate for the pending contract. Bidders shdd n hcrwever, the figures are included for illustration only and a not intended to preclude the furnishing of other units which conform to this specification. 6.10 rubricants. MIliS“D-838 Lubrication of Military E
30、Quipwnt, pmscribec the policy for ushg specification-typ prcducts wherever possible arid pruvides specific requirerments for potential uae of non-shtihd proprietary products. MIIAXD-838 is hplernentea by MIGHDBK-113 Guide for the Selection of Lubricants, Functional Fluids, presewatives and specialit
31、y Pmciucb for Use in Grrrund Fqdpnent cysterris. Ihe contracthy oeficer should nute that unless atherwise authorized by the US Amy Beivoir Recearch, Development, and ngineerin center 28 Licensed by Information Handling ServicesGGG-L-775E 49 I 7777774 0052777 T m (ATN: M-VF), Fort Belvoir, VA 2206656
32、06, lubricants, fluids, and greases forgrwnd ecputpnent systems 1111st be restricted to thoce liste inider D “DBK-113, 2 (see 3.3.5.1). IAlbricating units, air powernd Lubricating db, battery - PLmPing units, air pckiliered Amping uni% battery pckfewd Lubricating units, electri- paemd Amping units,
33、electrimr akfered 6.12 Oriaer of mcedeme. In the event of a mitt between the text of this specification and the references cited herein (except for acsocia- detail specificatians, specification sheets or BE &mian%), the text of this Specificatil chal1 take plxxdeme. Wiew Activity - m-a B Activities
34、*-ME Project 4930-0319 orders for this pblicatian are to be placed with General servicec See sectim 2 of this specification to abtain extra capies and other doanaents tion, acting as an agent for the superintenaent of -. D 29 Licensed by Information Handling Services_c_- GGG-L-775E 47 W 7777774 0052980 b m oao-G795E FIGuRE1. Tvpe I, class A. sizes 1, 2, and 5 and class B, sizes 3 and 5. 30 Licensed by Information Handling Services
