MS21385 Knob
5355-01-031-5147
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
Request for Quote
Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.
Featured Parts
Need Assistance?
Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!
Contact us directly, and our team will assist you in finding the perfect solution for your requirements.
Contact UsCertified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
- Fast On-Time Delivery
- HAZMAT Certified
- Global Shipping
Official Item Classification
- Name
- Knob
- Part Number
- MS21385
- (NSN) National Stock Number
- 5355-01-031-5147
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5355 Knobs and Pointers
- (INC) Item Name Code
- 03263
- (FIIG) Federal Item Identification Guide
- A530M0
- Date
- 11/25/1976 (49 years ago)
2 setscrew hole quantity, 0.620 inches nominal overall depth, 0.252 inches minimum and 0.254 inches maximum inside diameter, grip aid gripping surface condition, 0.290 inches minimum and 0.330 inches maximum distance from hole center to knob/skirt base
Specs & Compatibility
0.252 inches minimum and 0.254 inches maximum
2
0.290 inches minimum and 0.330 inches maximum
0.620 inches nominal
grip aid
flatted one side
0.860 inches minimum and 0.900 inches maximum
arrow
setscrews
0.222 inches minimum and 0.224 inches maximum
0.730 inches minimum and 0.770 inches maximum
hexagon socket
32 screw hole
0.164 inches screw hole
0.380 in. counterbore diameter,0.160 in. counterbore depth illuminated knob
white
round
unc screw hole
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.
0003263
Related Hardware Products
| Part Number | Description |
|---|---|
| MS21385 | Knob |
| MS21385-04JNN | Knob |
| MS21385-36 | Knob |