1、MIL-V-570-I 27 m 7977706 OI5226 I I . . _._._._.- . . m r . ,_.e_ -._ . .-. .-_- - “ . . MILITARY SPECIFICATION VALVE, SOLENOID OPERATED, HYDR9CARBON 1. SCOPE 15 JANUARY 1968 . SUPERSEDING 1.m-v-5901( USAI? ) lh June 1950 FUEL, TYPE N-7 1.1 hydrocarbon fuel, shut-off valve rated at sixty (60) gallon
2、s per hour, with 2 minimum operating life of 10,000 cycles, designated N-7, for use with 1/4 inch fuel lines. This document covers one type of continuous duty, solenoid operated, 2. APPLICABLE DOCUMENTS * 2.1 The following documents of the issue in effect on date of invitation for bids or request fo
3、r proposal, form a part of the specification to the extent specified herein. SPECIFICATIONS Military MIL-V-86 10 STANDARDS Military IflL-STD-129 3102 - Valves, Fuel Shut-Off Solenoid Operated, 28 Volt D.C. Markhg For Shipment And Storage Connector, Receptacles, Electrical, Box .-L.;I:L= ,.- “.-.- I:
4、I:.7:.7: . . _ .-.- . . . -.-.-i - . . a - i . . - . . . . L . .-. . . . -.-.-. . “ . - _ . ._. .- - . ._ _-.-. _ . -. I- . . . -*. I _._ I I . 1y: 1 . . . , . 3. /-l. . ,. . I“ - -.l _ . -.-.? . . . L . . . .- - . . . * FIGURF, 1. . _- . . . . 7 . VALVE, SOLENOID OPERATED, FUEL, 3 - I . . .-. .- L.
5、-.z.-z:z.7: . I.-. ._ ._ . c- -_I_ . . . . . .-. I I ._-.I_.- , . p: _._-._ TYPE N-7 . . . . I _-.I. . -. . . . . _._- . . - . :I: I . Y ,Y . : : . + . - . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-V-570LA 27 7777906 OL5227 7 I . I - . . .
6、. . . _._I_. . . . . . . . .I_ . _- -. . .-.-.-.- .-._._ I_ . . . .lI._I._.- . .: :. . r.- . .- * - . .-.- - - -._.- .-_ - ,- , . . :.-:.:.-: 5. FFtEPAPSTIN FCIR- DELIVERY I . * ,-.-.- . E .- . ,. _I . : . :. . -. * . L . c- . . . 9 5.1 Presewation, packaEinE and packing. Preservation, packaging and
7、 packing of hydrocarbon fuel shct-off valves shall be as specified in bfIL-8lO in accordance with levels stipulated by the procuring ageacy. 5.2 lhrking. unit, internediate and shipping, containers shall be nrarked in accordance with MIJnsTD-129. In addition to markings required by the contract or o
8、rder, all 6. NOTES 6.1 Intended use. inaircraft oil dihtion systems and priming systems. The valve covered by this specification is intended for use 6.2 Orderhg data. specify the following: Invitation for bids, contracts and purchase orders should a. Title, ncmber and date of this specification. b.
9、Applicable levels of preservation, packaging and packing required (see 5.1). 6.3 Qualificztion tests. With respect to products requiring qualification, awards 511 be made only for products which are at the the set for opening of bids, qualified for inclusion in the applicable QwliTied Products List
10、whether or not such products have actually been so listed by that date. The attention of the suppliers is called to this requirement, and mancfacturers are urged to arrange to have the prcducts that they prcpose to offer to the Federal Govern- ment tested for qualification in order that they may be
11、eligi3le to be awarded contracts or orders for the products covered by this specificatioc. activity responsible for the Qualified Products List fs the San Antonio Air Materiel Area, Service Engineering Division, ATTN: Sax, Kelly MB, Texas 78241, and information pertaining to qualification of product
12、s my be obtained from that activity. 6.4 where changes (additions, modifications, corrections, deletions) from the previous issue were nade. ment assmes no liability whatsoever for any inaccwacies in these notations. Bidders and contractors are cautioned to evaluate the requirements of this dccwnent
13、 based on the entire content irrespective of the marginal notations and relationship to the lest previous iss-ie. The The margins of this specification are marked wkth an asterisk to indicate This was done as a convenience only and the Govern- Custodian : Air Force - 82 Review Activity: Air Force -
14、82 4 Preparing Activity: Air Force - 82 Project No. 2915-FOQ - , . + -. . .- .- . . . . . . 6 . , . .l . . - - , .-.I -.-.-. t:=:“-: ._._ -.-d. -. - . ._ . - . e- I _. -_.- -. .- . .- . _. -. -_._. . ,. . .- , * I . .L. * . . % . , c I.-.-.- II- F&:z.yz -.-. _I . _. . - - . . -. . i- , . 1.“. . ._. I I. . -.-. . . . .-. . -.-.-“ -. . . . . . . . . . . . . + .- Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
