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LK21093-0409 Machine Screw

5305-00-115-3031

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4555824-3
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Socket Head Cap Screw
45559-0001
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O-Ring
45559-0002
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Plain Seal
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Gasket

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Official Item Classification

姓名
Machine Screw
零件編號
LK21093-0409
(NSN) 全国库存编号
5305-00-115-3031
(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
06657
(FIIG) 聯邦物品識別指南
A500D0
日期
10/04/1968 (57 年前)

2a thread class, flat countersunk head style, 0.219 inches minimum and 0.250 inches maximum fastener length, 0.121 inches minimum and 0.210 inches maximum thread length, right-hand thread direction

Specs & Compatibility

Thread 類

2a

線程方向

right-hand

螺紋長度

0.121 inches minimum and 0.210 inches maximum

缩短长度

0.219 inches minimum and 0.250 inches maximum

标题样式

flat countersunk

头像

0.200 inches minimum and 0.225 inches maximum

内部驱动样式

cross recess type 1

名义线条

0.112 inches

每英吋螺紋數量

40

沉頭孔角度

99.0 degrees minimum and 101.0 degrees maximum

螺丝材料

steel

去他妈的材料文档和分类

qq-s-637 fed spec single material response

去他妈的表面处理

cadmium and chromate

去他妈的表面处理文档和分类

qq-p-416 ty 2 cl 3 fed spec single treatment response

螺紋系列代號

unc

非確定性規格/標準數據

3 type or 3c style

偏離引用指示符

as modified by locking feature

Replacement For

零件編號 描述
5305-01-366-1479 No Name Available 10/01/1995

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

0006657

Related Hardware Products

零件編號 描述
5305PL0145161 Machine Screw
LK21093-0409 Machine Screw
MS21093-0409 Machine Screw
NASM21093 Machine Screw

常見問題

What is the FSCG of the NSN 5305-00-115-3031?
The FSCG of the NSN 5305-00-115-3031 is 5305
Does the NSN 5305-00-115-3031 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-00-115-3031 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 5305-00-115-3031 contain precious materials?
Precious metal content is unknown
Does NSN 5305-00-115-3031 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 5305-00-115-3031 was assigned to the Federal Catalog?
It was assigned 57 年前, on Fri, Oct 4, 1968