521A21 Dial Window
5355-00-867-3591
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Official Item Classification
- Name
- Dial Window
- Part Number
- 521A21
- (NSN) National Stock Number
- 5355-00-867-3591
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5355 Knobs and Pointers
- (INC) Item Name Code
- 08194
- (FIIG) Federal Item Identification Guide
- A530R0
- Date
- 01/01/1960 (66 years ago)
1.437 inches nominal width, center hole attachment method, 1.906 inches nominal length, squared corners special features, 0.040 inches nominal material thickness
Specs & Compatibility
1.437 inches nominal
0.040 inches nominal
1.906 inches nominal
center hole
squared corners
black
plastic acrylic
rectangular w/chamfered corners
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.
0008194
Related Hardware Products
| Part Number | Description |
|---|---|
| 521A21 | Dial Window |