DLA MS17826 REV H-1988 NUT SELF-LOCKING CASTELLATED HEXAGON 250 DEG F THIN NON-METALLIC INSERT《250摄氏度薄非金属插件的六边形堞形自销螺母》.pdf

1、MS37826 REV H 53 m 7777932 0004338 T M b-0- J t OPPOSITE SLOTS MUST COINCIDE VTll?E 005 AND SLOT AXIS hIUST BE WITHIN 005 OF THREAD P. D. AXIS FED. SUP CLASS WASHER FACE, CHAMFER OR RADIUS RELIEF -OPTIONAL WHEN WITHM THE 30“ t 5“ ANGLE AND “M“ DIA LIMITATIONS NOTES: a 1. UTERIAL: STEEL LVS G11370 (A

2、ISI 1137) PER AMs 5024 c 3 LTS G11374 (AISI llL37) PER ANS 5020 u?IS G41300 (AISI 4130) PER LIS 6348 LTIS G87400 (AISI 8740) PER AMs 6322, 6323, 6325, 6327, 6358 IJSS 22033 (AISI 3135) PER A% 6330 INSERT HATERIAL: NYLOS OR EQUIVALENT 2. PLATIXG: CkDXILW PLATING 1s ACCORDANCE WITH QO-P-416, TYPE II,

3、CLASS 2. 3. BREAK SHARP EDGES AND REKOVE BURRS. 4. SURFACE TMTURE IN ACCORDANCE WITH ANSI B-46.1 SHALL NOT EXCEED 125 MICROINCHES. 5. DLMWSIONS IN INCHES. 6. DESIGN INFOP214TIOS: THESE NUTS MAY BE USED AT TEMPERATURES 250“ F AND BELOW IH THOSE TYPES OF APPLICATIOHS FOR WHICH SLOTTED OR CASTELLATED N

4、UTS ARE APPROVED FOR USE: AND IF SUCH APPLICATIONS THIS STANDARD TAKES PRECEDENCE. NUTS ARE TO BE IHSTALLED IN ACCORDAACE WITH MS33588. COXFLICT WITH ANY LIMITATION ON THE USE OF SELF-LOCKIKC HUTS, AS CITED BY MS33588, 7. EXAlIPLE OF PART NUMBER: #817826-4=.2500-28 NUT, CAD?lILM PLATED. KON-METALLIC

5、 INSERT. 8. PERFOFNANGE: PER MIL-N-25027 EXCEPT FOR: 1 - TABULATED ULTIHATE TENSILE STREXGTH VALUES. o FOR ONE SEATED CYCLE. H 2 - VIBRATION PER ML-STD-1312-7 (30,000 CYCLES) CSING ASSEMBLY TORQUES LISTED IA TABLE I 3 -LOCKING TORQUE VALUES APPLICABLE FOR ONE CYCLE AT ROO# TEMPER4TURE OXY. BIDS SHAL

6、L BE SOLICITED ONLY FRON THE MANUFACTURERS OR DISTRIBLTORS LISTE0 ON QPL-25027, * CERTAIN PROVISIONS (LIMITS ACROSS FLATS DIMENSION) OF THIS STANDARD ARE THE SUBJECT OF INTEFSATIONAL WILL EFFECT OR VIOLATE THE INTEN%S, INCLLmING DEPARTXENTAL STAXDARDIZATTIOS OFFICES, IF REQUIRED. FOR DESIGN FUTURE P

7、URPOSES, THIS STAYDARD TAKES PRECEDEXCE OVER PROCUREMENT DOCUMENTS REFERENCED HEREIN. REFERENCED OOCLNENTS SHALL BE OF THE ISSUE IN EFFECT ON DATE OF INVITATIONS FOR BIOS, OR REQUEST FOR PROPOSAL, EXCEPT THAT REFERENCED ADOPTED INDUSTRY DOCWENTS SHALL GIVE THE DATE OF THE ISSUE ADOPTED. - (%) DENOTE

8、S CIIANCEP f (Coordina I .dl Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-TABLE 1 NUT DIMEHSIONS All0 STREWGTRS SIZE ULTIMATE TEST ASFEl%T.Y STRENGTH TORQUE JIBRATION LB MIN (INCHES LBS) (IN 1.8s) /1oo WEIGHT L M R TENSILE WRENCHING TORQUE -8 .L50

9、 -752 .737 5,600 300 240 -9 .ZOO ,871 ,862 7,800 320 3.J00 -12 .220 1.064 1.049 .o62 15,500 1 100 5.850 1.600 400 -10 - . .185 ,940 .925 10,000 600 480 4.000 INTEREST hWT, SELF-LOCKTKG. CASTELIA1T.D I HEXACON-?50- c, TI!It NON 1ETALLIC INSERT rl n * U.S. GOVERWEM PRIMING OFFICE:1989 604-033/11944 a a Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-