1、 MS53069 REV E 53 = 9999932 0032V07 T PREPARIIG ACTIVITY: ARMY-AT HILITARY SPBClFICATION SIIEET XJSTODIANS: ARHY- AT NAVY- TITLE: AIR FORCB- DW- HUT, PLAIN, ASSEHBLED WASHER: 7/16 IHM REVIEW: DLA-IS (FLOATIHG TYPE) USER: ARMY-ER, AR PROJECT NUHBBR: 5310-1784 v -u 9 A4 ao urfi c4u UM u4 RC n UTJ uw d
2、 y10 SPECIFICATION SIIEET NUHBER: MS53069E(AT) 1 svPE-5306 D (A 20CTOB!R 1418 MISC-NA FSC- 5310 Bo:. R Fon Appmved MB No. 07W188 FLANGE (MUST TURNFREELY ON NUT f NUT DIA AFTER SWAGNC (FWO. NUT ASSY ENLARGED VIEW A 1 -c 3%- FLANGE /.6 SPHEA A .9fP - .465 IA IA 0 DENOTES CHANGES y.4375-20 UNF-38 Provi
3、ded by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MS53069 REV E 53 E 9999932 0032408 3 I *ru us wu- O -.d I U5 wcu -ma a u4 o W 5: uz u0 o &-I tx uu uum wu os u *VI* “U4 a MUQ c+ PI c .“WU o br. b?-l .-b).rlu va Y u VI f.- 9 ou Le- *.- u- oc 4 o ULIUVI UW4
4、u a u- m .rl REQUIREMENTS: 1. MATERIAL: NUT: STEEL. CARBON. 1015 (UNS G10150) To 1020 (UNS G10200). PER ASTM A576 OR ASIM A108. OR 1212 (UNS 12120). 1117 (UNS 11170) PER ASIM-ALOB. 2. HEAT-TREAT: NUT CASE HARDEN .O03 - .O08 DEEP. ROCKWELL 15-N. 89-92 OR EQUIVAUt. :l. MATERIAL: FMGX: STEEL. CARBON. 1
5、541 (UNS G15410). PER ASM A576 OR ASTM A108. OR STEEL UY. 1335 (UNS G13350) - 1340 (UMS C13400). PER ASTA A322. 4. HUT-TREAT: FLANGE: QUENCH AND TEMPER TO ROCKWELL C-32-38. PARTIAL DECARBURIZATION .O05 HAX. (XX1PLETE DECARBURIZATION NOT PBRPIITED. HEAT TREATMENT SHALL NOT BE ACCOMPLISHED IN PRESENCE
6、 OF NITROCEN COMPO1JNDC . 5. PROTECTIVE FINISH: ZINC PLATE PER ACTM B633. TYPE II. CUSS Fe/Zn ISC2). EXCEPT THREADS WHICH ARE NOT FULLY PLATED. OR CAMIU PLATE PER W-P-416. TYPE II. CUSS 2. HYDROGEN EHBRITPLMENT RELIRP REOUIRED WITHIN ONE HOOR AFTER PLATING. THREADS SHALL BE IN ACCORDANCE WITH SCREW
7、THREAD STANDME FOR FEDERAL SERVICES. FED-STD-H28. SCREW THREAD ACCEPTABILITY SHALL BE IN ACCORDANCE HUH FED-TD-H28/20 CYSTKM 21. 7. UNLESS OTHERWISE SPECIFIED. TOLERANCES ARE f .O10 ON DECIMALS. ? lo ON ANGULAR DIMENSIONS. E o 6. 8. MARKING. SHALL CONSIST OP THE MS PART NWBER AND MANUFAGmiRER-C IDEN
8、TIFICATION IN ACWRDANCE WITH MIL-TE-130. NOTES 1. DIMENSIONS BRg IN INXES. 2. REFERENCED WXIuHIWS SHALL BE OF “HE ISSUE IN EFFECT ON MTE OP INVITATIONS FOR BIDS. OR REQUEST FOR PROQOSAL EXCEPT THAT REFERENCED ADOPTED INDOSTRY WCU?Wi“T SHALL GIVE THE DATE OF ISSUE ADOBTED. 3. FOR DESIGN FEATURE WRPOS
9、ES. THIS STANDARD TAKES PRECEDENCE OVER PROCUREMEW DOCUMENTS REFERENCED HEREIN. THE HS PART NUMBER CONSISTS OF THE MS “BER. PLUS THE DASH NUMBER. THE USE OF RECYCLED MATERIALS WHICH MEET THE REBUIREHENTC OF THE APPLICABLE MATERIAL SPECIFICATIONS WITHOUT JEOPARDIZING THE INTENDED USE F THE ITGM SHALL
10、 BE ENCOURAGED. 4. 4. 6. CAUTION SHOULD BE TAKEN DORING ANY PLATING. CLEANING. DECCALING. PASIVATIOH OR SIMILAR PROCESS. FOR THE SAFE REUTILIZATION AND DICWSAL OF ALL MATERIAL GENERATBU BY THESE PRNECSES IN ACCORDANCE WITH ASM ASEO. SECTION 8.2 AND 8.7. THE WNTRACTOR SHALL BE RESMNSIBLE fPdttcAcTIvITY: ARHY-AT bSTODIANSi ARMY- AT NAVY- AIR FORCE- DLA- EVIEO: DLA-IS SER:ARWY-ER. AR IfOJECT NUHBER: 5310-1784 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
