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NAS1580A4T22 Close Tolerance Screw

5305-01-059-1952

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Official Item Classification

姓名
Close Tolerance Screw
零件編號
NAS1580A4T22
(NSN) 全国库存编号
5305-01-059-1952
(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
04/08/1978 (48 年前)

flat countersunk head style, 3a thread class, 1.763 inches minimum and 1.793 inches maximum fastener length, 0.378 inches minimum and 0.428 inches maximum thread length, right-hand thread direction

Specs & Compatibility

Thread 類

3a

線程方向

right-hand

螺紋長度

0.378 inches minimum and 0.428 inches maximum

缩短长度

1.763 inches minimum and 1.793 inches maximum

标题样式

flat countersunk

头像

0.464 inches minimum and 0.507 inches maximum

图像

0.2485 inches minimum and 0.2494 inches maximum

内部驱动样式

offset cruciform (torque set)

名义线条

0.250 inches

网格长度

1.365 inches minimum and 1.385 inches maximum

每英吋螺紋數量

28

最低限度的十进制强度

160000 pounds per square inch

硬度等級

36.0 rockwell c minimum and 40.0 rockwell c maximum overall

沉頭孔角度

100.0 degrees nominal

表面處理

32.0 microinches grip

表面處理

32.0 microinches threads

材料

steel comp e4340 or steel comp 4140 or steel comp 8740 or steel comp 6150 or steel comp 8735 overall

表面處理

cadmium and chromate overall

表面處理文件及分類

qq-p-416 ty2 cl2 fed spec single treatment response overall

螺紋系列代號

unjf

規格/標準數據

80205-nas1580 professional/industrial association standard

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

0029294

Related Hardware Products

零件編號 描述
10114936 Close Tolerance Screw
NAS1580A4T22 Close Tolerance Screw

常見問題

What is the FSCG of the NSN 5305-01-059-1952?
The FSCG of the NSN 5305-01-059-1952 is 5305
Does the NSN 5305-01-059-1952 have a Schedule B code assigned?
Yes, the Schedule B code is 7318152000
Does NSN 5305-01-059-1952 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 5305-01-059-1952 contain precious materials?
Precious metal content is unknown
Does NSN 5305-01-059-1952 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 5305-01-059-1952 was assigned to the Federal Catalog?
It was assigned 48 年前, on Sat, Apr 8, 1978