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STD2180E40 Close Tolerance Screw

5305-00-471-6646

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Official Item Classification

姓名
Close Tolerance Screw
零件編號
STD2180E40
(NSN) 全国库存编号
5305-00-471-6646
(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
29294
(FIIG) 聯邦物品識別指南
A003B0
日期
05/08/1970 (56 年前)

0.640 inches nominal fastener length, flat countersunk head style, 0.240 inches nominal thread length, 3a thread class, right-hand thread direction

Specs & Compatibility

Thread 類

3a

線程方向

right-hand

螺紋長度

0.240 inches nominal

缩短长度

0.640 inches nominal

标题样式

flat countersunk

头像

0.452 inches minimum and 0.510 inches maximum

图像

0.2495 inches minimum and 0.2504 inches maximum

内部驱动样式

high-torque

名义线条

0.250 inches

网格长度

0.400 inches nominal

每英吋螺紋數量

28

沉頭孔角度

99.0 degrees minimum and 101.0 degrees maximum

材料

titanium alloy overall

表面處理

cadmium overall

表面處理文件及分類

std.2167 cagec k0289 mfr ref single treatment response overall

螺紋系列代號

unf

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

0029294

Related Hardware Products

零件編號 描述
99-6038825 Close Tolerance Screw
STD2180E40 Close Tolerance Screw

常見問題

What is the FSCG of the NSN 5305-00-471-6646?
The FSCG of the NSN 5305-00-471-6646 is 5305
Does the NSN 5305-00-471-6646 have a Schedule B code assigned?
Yes, the Schedule B code is 8109900000
Does NSN 5305-00-471-6646 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 5305-00-471-6646 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-471-6646 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 5305-00-471-6646 was assigned to the Federal Catalog?
It was assigned 56 年前, on Fri, May 8, 1970