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MS18154-2 Hexagon Head Cap Screw

5305-01-063-6421

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Official Item Classification

姓名
Hexagon Head Cap Screw
零件編號
MS18154-2
(NSN) 全国库存编号
5305-01-063-6421
(FSG) 联邦供应集团
53 Hardware and Abrasives
(FSC) 聯邦供應分類
5305 螺丝
(INC) 商品名稱代碼
18257
(FIIG) 聯邦物品識別指南
A003B0
日期
08/09/1978 (48 年前)

right-hand thread direction, 2a thread class, hexagon head style, 0.407 inches minimum and 0.438 inches maximum fastener length, 0.313 inches minimum and 0.438 inches maximum thread length

Specs & Compatibility

Thread 類

2a

線程方向

right-hand

螺紋長度

0.313 inches minimum and 0.438 inches maximum

缩短长度

0.407 inches minimum and 0.438 inches maximum

标题样式

hexagon

头高

0.150 inches minimum and 0.163 inches maximum

平面间宽度

0.428 inches minimum and 0.438 inches maximum

孔徑

0.062 inches nominal

名义线条

0.250 inches

孔口数量

1

洞类型

drilled

每英吋螺紋數量

20

最低限度的十进制强度

150000 pounds per square inch

硬度等級

32.0 rockwell c minimum and 38.0 rockwell c maximum overall

洞口配置样式

hexagon longitudinal hole

材料

steel overall

表面處理

cadmium and chromate overall

表面處理文件及分類

qq-p-416,type 2,class 2 fed spec single treatment response overall

螺紋系列代號

unc

非確定性規格/標準數據

2 type and 10p style and 8 grade

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0018257

Related Hardware Products

零件編號 描述
B1821BH025C044D Hexagon Head Cap Screw
MS18154-2 Hexagon Head Cap Screw

常見問題

What is the FSCG of the NSN 5305-01-063-6421?
The FSCG of the NSN 5305-01-063-6421 is 5305
Does the NSN 5305-01-063-6421 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-063-6421 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-01-063-6421 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-063-6421 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-01-063-6421 was assigned to the Federal Catalog?
It was assigned 48 年前, on Wed, Aug 9, 1978