公制航空航天螺纹(MJ)系列钢丝螺套规格、型式尺寸及安装参数表（5－3）
规格		公称长度		钻孔深度	攻丝深度	底孔直径(mm)
公称直径	螺距	xd	L(mm)	L1(mm)	L5(mm)	切削丝锥		挤压丝锥
d(mm)	p(mm)			min	min	min	max	min	max
33	3.5	1d	33.00	48.75	45.25	33.70	34.05	___	___
33	3.5	1.5d	49.50	65.25	61.75	33.70	34.05	___	___
33	3.5	2d	66.00	81.75	78.25	33.70	34.05	___	___
33	3.5	2.5d	82.50	98.25	94.75	33.70	34.05	___	___
33	3.5	3d	99.00	114.75	111.25	33.70	34.05	___	___
33	3.5	3.5d	115.50	131.25	127.75	33.70	34.05	___	___
33	3.5	4d	132.00	147.75	144.25	33.70	34.05	___	___
33	3	1d	33.00	46.50	43.50	33.60	33.90	___	___
33	3	1.5d	49.50	63.00	60.00	33.60	33.90	___	___
33	3	2d	66.00	79.50	76.50	33.60	33.90	___	___
33	3	2.5d	82.50	96.00	93.00	33.60	33.90	___	___
33	3	3d	99.00	112.50	109.50	33.60	33.90	___	___
33	3	3.5d	115.50	129.00	126.00	33.60	33.90	___	___
33	3	4d	132.00	145.50	142.50	33.60	33.90	___	___
33	2	0.5d	16.50	25.50	23.50	33.40	33.60	___	___
33	2	0.75d	24.75	33.75	31.75	33.40	33.60	___	___
33	2	1d	33.00	42.00	40.00	33.40	33.60	___	___
33	2	1.5d	49.50	58.50	56.50	33.40	33.60	___	___
33	2	2d	66.00	75.00	73.00	33.40	33.60	___	___
33	2	2.5d	82.50	91.50	89.50	33.40	33.60	___	___
33	2	3d	99.00	108.00	106.00	33.40	33.60	___	___
33	2	3.5d	115.50	124.50	122.50	33.40	33.60	___	___
33	2	4d	132.00	141.00	139.00	33.40	33.60	___	___
33	1.5	0.5d	16.50	23.25	21.75	33.30	33.45	___	___
33	1.5	0.75d	24.75	31.50	30.00	33.30	33.45	___	___
33	1.5	1d	33.00	39.75	38.25	33.30	33.45	___	___
33	1.5	1.5d	49.50	56.25	54.75	33.30	33.45	___	___
33	1.5	2d	66.00	72.75	71.25	33.30	33.45	___	___
33	1.5	2.5d	82.50	89.25	87.75	33.30	33.45	___	___
33	1.5	3d	99.00	105.75	104.25	33.30	33.45	___	___
33	1.5	3.5d	115.50	122.25	120.75	33.30	33.45	___	___
33	1.5	4d	132.00	138.75	137.25	33.30	33.45	___	___
35	2	0.75d	26.25	35.25	33.25	35.40	35.60	___	___
35	2	1d	35.00	44.00	42.00	35.40	35.60	___	___
35	2	1.5d	52.50	61.50	59.50	35.40	35.60	___	___
35	2	2d	70.00	79.00	77.00	35.40	35.60	___	___
35	2	2.5d	87.50	96.50	94.50	35.40	35.60	___	___
35	2	3d	105.00	114.00	112.00	35.40	35.60	___	___
35	2	3.5d	122.50	131.50	129.50	35.40	35.60	___	___
35	2	4d	14.00	23.00	21.00	35.40	35.60	___	___
35	1.5	0.5d	17.50	24.25	22.75	35.30	35.45	___	___
35	1.5	0.75d	26.25	33.00	31.50	35.30	35.45	___	___
35	1.5	1d	35.00	41.75	40.25	35.30	35.45	___	___
35	1.5	1.5d	52.50	59.25	57.75	35.30	35.45	___	___
35	1.5	2d	70.00	76.75	75.25	35.30	35.45	___	___
35	1.5	2.5d	87.50	94.25	92.75	35.30	35.45	___	___
35	1.5	3d	105.00	111.75	110.25	35.30	35.45	___	___
35	1.5	3.5d	122.50	129.25	127.75	35.30	35.45	___	___
35	1.5	4d	140.00	146.75	145.25	35.30	35.45	___	___
36	4	0.75d	27.00	45.00	41.00	36.80	37.20	___	___
36	4	1d	36.00	54.00	50.00	36.80	37.20	___	___
36	4	1.5d	54.00	72.00	68.00	36.80	37.20	___	___
36	4	2d	72.00	90.00	86.00	36.80	37.20	___	___
36	4	2.5d	90.00	108.00	104.00	36.80	37.20	___	___
36	4	3d	108.00	126.00	122.00	36.80	37.20	___	___
36	4	3.5d	126.00	144.00	140.00	36.80	37.20	___	___
36	4	4d	144.00	162.00	158.00	36.80	37.20	___	___
36	3	0.5d	18.00	31.50	28.50	36.60	36.90	___	___
36	3	0.75d	27.00	40.50	37.50	36.60	36.90	___	___
36	3	1d	36.00	49.50	46.50	36.60	36.90	___	___
36	3	1.5d	54.00	67.50	64.50	36.60	36.90	___	___
36	3	2d	72.00	85.50	82.50	36.60	36.90	___	___
36	3	2.5d	90.00	103.50	100.50	36.60	36.90	___	___
36	3	3d	108.00	121.50	118.50	36.60	36.90	___	___
36	3	3.5d	126.00	139.50	136.50	36.60	36.90	___	___
36	3	4d	144.00	157.50	154.50	36.60	36.90	___	___
36	2	0.5d	18.00	27.00	25.00	36.40	36.60	___	___
36	2	0.75d	27.00	36.00	34.00	36.40	36.60	___	___
36	2	1d	36.00	45.00	43.00	36.40	36.60	___	___
36	2	1.5d	54.00	63.00	61.00	36.40	36.60	___	___
36	2	2d	72.00	81.00	79.00	36.40	36.60	___	___
36	2	2.5d	90.00	99.00	97.00	36.40	36.60	___	___
36	2	3d	108.00	117.00	115.00	36.40	36.60	___	___
36	2	3.5d	126.00	135.00	133.00	36.40	36.60	___	___
36	2	4d	144.00	153.00	151.00	36.40	36.60	___	___
36	1.5	0.5d	18.00	24.75	23.25	36.30	36.45	___	___
36	1.5	0.75d	27.00	33.75	32.25	36.30	36.45	___	___
36	1.5	1d	36.00	42.75	41.25	36.30	36.45	___	___
36	1.5	1.5d	54.00	60.75	59.25	36.30	36.45	___	___
36	1.5	2d	72.00	78.75	77.25	36.30	36.45	___	___
36	1.5	2.5d	90.00	96.75	95.25	36.30	36.45	___	___
36	1.5	3d	108.00	114.75	113.25	36.30	36.45	___	___
36	1.5	3.5d	126.00	132.75	131.25	36.30	36.45	___	___
36	1.5	4d	144.00	150.75	149.25	36.30	36.45	___	___
38	1.5	0.5d	19.00	25.75	24.25	38.30	38.45	___	___
38	1.5	0.75d	28.50	35.25	33.75	38.30	38.45	___	___
38	1.5	1d	38.00	44.75	43.25	38.30	38.45	___	___
38	1.5	1.5d	57.00	63.75	62.25	38.30	38.45	___	___
38	1.5	2d	76.00	82.75	81.25	38.30	38.45	___	___
38	1.5	2.5d	95.00	101.75	100.25	38.30	38.45	___	___
38	1.5	3d	114.00	120.75	119.25	38.30	38.45	___	___
38	1.5	3.5d	133.00	139.75	138.25	38.30	38.45	___	___
38	1.5	4d	152.00	158.75	157.25	38.30	38.45	___	___
39	4	0.5d	19.50	37.50	33.50	39.80	40.20	___	___
39	4	0.75d	29.25	47.25	43.25	39.80	40.20	___	___
39	4	1d	39.00	57.00	53.00	39.80	40.20	___	___
39	4	1.5d	58.50	76.50	72.50	39.80	40.20	___	___
39	4	2d	78.00	96.00	92.00	39.80	40.20	___	___
39	4	2.5d	97.50	115.50	111.50	39.80	40.20	___	___
39	4	3d	117.00	135.00	131.00	39.80	40.20	___	___
39	4	3.5d	136.50	154.50	150.50	39.80	40.20	___	___
39	4	4d	156.00	174.00	170.00	39.80	40.20	___	___
39	3	0.5d	19.50	33.00	30.00	39.60	39.90	___	___
39	3	0.75d	29.25	42.75	39.75	39.60	39.90	___	___
39	3	1d	39.00	52.50	49.50	39.60	39.90	___	___
39	3	1.5d	58.50	72.00	69.00	39.60	39.90	___	___
39	3	2d	78.00	91.50	88.50	39.60	39.90	___	___
39	3	2.5d	97.50	111.00	108.00	39.60	39.90	___	___
39	3	3d	117.00	130.50	127.50	39.60	39.90	___	___
39	3	3.5d	136.50	150.00	147.00	39.60	39.90	___	___
39	3	4d	156.00	169.50	166.50	39.60	39.90	___	___
39	2	0.5d	19.50	28.50	26.50	39.40	39.60	___	___
39	2	0.75d	29.25	38.25	36.25	39.40	39.60	___	___
39	2	1d	39.00	48.00	46.00	39.40	39.60	___	___
39	2	1.5d	58.50	67.50	65.50	39.40	39.60	___	___
39	2	2d	78.00	87.00	85.00	39.40	39.60	___	___
39	2	2.5d	97.50	106.50	104.50	39.40	39.60	___	___
39	2	3d	117.00	126.00	124.00	39.40	39.60	___	___
39	2	3.5d	136.50	145.50	143.50	39.40	39.60	___	___
39	2	4d	156.00	165.00	163.00	39.40	39.60	___	___
39	1.5	0.5d	19.50	26.25	24.75	39.30	39.45	___	___
39	1.5	0.75d	29.25	36.00	34.50	39.30	39.45	___	___
39	1.5	1d	39.00	45.75	44.25	39.30	39.45	___	___
39	1.5	1.5d	58.50	65.25	63.75	39.30	39.45	___	___
39	1.5	2d	78.00	84.75	83.25	39.30	39.45	___	___
39	1.5	2.5d	97.50	104.25	102.75	39.30	39.45	___	___
39	1.5	3d	117.00	123.75	122.25	39.30	39.45	___	___
39	1.5	3.5d	136.50	143.25	141.75	39.30	39.45	___	___
39	1.5	4d	156.00	162.75	161.25	39.30	39.45	___	___
40	3	0.5d	20.00	33.50	30.50	40.60	40.90	___	___
40	3	0.75d	30.00	43.50	40.50	40.60	40.90	___	___
40	3	1d	40.00	53.50	50.50	40.60	40.90	___	___
40	3	1.5d	60.00	73.50	70.50	40.60	40.90	___	___
40	3	2d	80.00	93.50	90.50	40.60	40.90	___	___
40	3	2.5d	100.00	113.50	110.50	40.60	40.90	___	___
40	3	3d	120.00	133.50	130.50	40.60	40.90	___	___
40	3	3.5d	140.00	153.50	150.50	40.60	40.90	___	___
40	3	4d	160.00	173.50	170.50	40.60	40.90	___	___
40	2	0.5d	100.00	109.00	107.00	40.40	40.60	___	___
40	2	0.75d	120.00	129.00	127.00	40.40	40.60	___	___
40	2	1d	40.00	49.00	47.00	40.40	40.60	___	___
40	2	1.5d	60.00	69.00	67.00	40.40	40.60	___	___
40	2	2d	80.00	89.00	87.00	40.40	40.60	___	___
40	2	2.5d	100.00	109.00	107.00	40.40	40.60	___	___
40	2	3d	120.00	129.00	127.00	40.40	40.60	___	___
40	2	3.5d	140.00	149.00	147.00	40.40	40.60	___	___
40	2	4d	160.00	169.00	167.00	40.40	40.60	___	___
40	1.5	0.5d	20.00	26.75	25.25	40.30	40.45	___	___
40	1.5	0.75d	30.00	36.75	35.25	40.30	40.45	___	___
40	1.5	1d	40.00	46.75	45.25	40.30	40.45	___	___
40	1.5	1.5d	60.00	66.75	65.25	40.30	40.45	___	___
40	1.5	2d	80.00	86.75	85.25	40.30	40.45	___	___
40	1.5	2.5d	100.00	106.75	105.25	40.30	40.45	___	___
40	1.5	3d	120.00	126.75	125.25	40.30	40.45	___	___
40	1.5	3.5d	140.00	146.75	145.25	40.30	40.45	___	___
40	1.5	4d	160.00	166.75	165.25	40.30	40.45	___	___
42	4.5	0.5d	21.00	41.25	36.75	42.90	43.35	___	___
42	4.5	0.75d	31.50	51.75	47.25	42.90	43.35	___	___
42	4.5	1d	42.00	62.25	57.75	42.90	43.35	___	___
42	4.5	1.5d	63.00	83.25	78.75	42.90	43.35	___	___
42	4.5	2d	84.00	104.25	99.75	42.90	43.35	___	___
42	4.5	2.5d	105.00	125.25	120.75	42.90	43.35	___	___
42	4.5	3d	126.00	146.25	141.75	42.90	43.35	___	___
42	4.5	3.5d	147.00	167.25	162.75	42.90	43.35	___	___
42	4.5	4d	168.00	188.25	183.75	42.90	43.35	___	___
42	4	0.5d	21.00	39.00	35.00	42.80	43.20	___	___
42	4	0.75d	31.50	49.50	45.50	42.80	43.20	___	___
42	4	1d	42.00	60.00	56.00	42.80	43.20	___	___
42	4	1.5d	63.00	81.00	77.00	42.80	43.20	___	___
42	4	2d	84.00	102.00	98.00	42.80	43.20	___	___
42	4	2.5d	105.00	123.00	119.00	42.80	43.20	___	___
42	4	3d	126.00	144.00	140.00	42.80	43.20	___	___
42	4	3.5d	147.00	165.00	161.00	42.80	43.20	___	___
42	4	4d	168.00	186.00	182.00	42.80	43.20	___	___
42	3	0.5d	21.00	34.50	31.50	42.60	42.90	___	___
42	3	0.75d	31.50	45.00	42.00	42.60	42.90	___	___
42	3	1d	42.00	55.50	52.50	42.60	42.90	___	___
42	3	1.5d	63.00	76.50	73.50	42.60	42.90	___	___
42	3	2d	84.00	97.50	94.50	42.60	42.90	___	___
42	3	2.5d	105.00	118.50	115.50	42.60	42.90	___	___
42	3	3d	126.00	139.50	136.50	42.60	42.90	___	___
42	3	3.5d	147.00	160.50	157.50	42.60	42.90	___	___
42	3	4d	168.00	181.50	178.50	42.60	42.90	___	___
42	2