AIA/NAS NAS 7207-1992 (Rev. 5)自锁及非自锁长螺纹A286防锈钢紧公差十字形凹槽100度头螺栓
AIA/NAS NAS 7207-1992 标准详情
- 标准号:AIA/NAS NAS 7207-1992
- 中文标题:(Rev. 5)自锁及非自锁长螺纹A286防锈钢紧公差十字形凹槽100度头螺栓
- 英文标题:Bolt, 100 Degree Head, Cruciform Recess, Close Tolerance, A286 CRES, Long Thread, Self-Locking and Nonlocking (Rev. 5)
- 标准类别:美国航空航天工业协会AIA
- 发布日期:1992-01-01
内容简介
HEAD MARKING SHALL BE DEPRESSED 1.010 MAX) AND ARRANGED AS FOLLOWSMARK WITH BASIC NUMBER I"NAS" OPTIONAL). MANUFACTURE'S SYMBOL.GRIP DASH NUMBER, "D", "L" OR "P" WHEN APPLICABLE, AND RECESSNUMBER ENCIRCLED: RECESS NUMBER TO BE APPROXIMATELY
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