420499 Assembled Washer Screw
5305-00-042-0499
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Official Item Classification
- 姓名
- Assembled Washer Screw
- 零件編號
- 420499
- (NSN) 全国库存编号
- 5305-00-042-0499
- (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
- 06660
- (FIIG) 聯邦物品識別指南
- A003B0
- 日期
- 01/01/1963 (63 年前)
0.750 inches maximum thread length, round head style, 2a thread class, 0.750 inches nominal fastener length, right-hand thread direction
Specs & Compatibility
2a
right-hand
0.750 inches maximum
0.750 inches nominal
round
0.287 inches minimum and 0.309 inches maximum
0.107 inches minimum and 0.119 inches maximum
1
cross recess type 1
0.164 inches
32
40.0 rockwell c minimum and 50.0 rockwell c maximum primary washer
0.327 inches minimum and 0.338 inches maximum
flat internal teeth
0.020 inches nominal
steel comp 1010 or steel comp 1050 or steel comp 1566 overall
sae assn std all material responses overall
cadmium or zinc overall
qq-p-416,ty 1,cl 3 fed spec 1st treatment response or qq-z-325,ty 1,cl 3 fed spec 2nd treatment response overall
unc
Replacement For
| 零件編號 | 描述 | |
|---|---|---|
| 5305-00-451-1536 | No Name Available | 02/23/1972 |
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0006660