4S2B9 Knob
5355-00-275-2950
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Official Item Classification
- Name
- Knob
- Part Number
- 4S2B9
- (NSN) National Stock Number
- 5355-00-275-2950
- (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
- 08/04/1973 (53 years ago)
0.320 inches minimum counterbore depth, 0.685 inches minimum counterbore diameter, 2 setscrew hole quantity, 0.489 inches maximum distance from hole center to knob/skirt base, 0.252 inches minimum and 0.254 inches maximum inside diameter
Specs & Compatibility
0.252 inches minimum and 0.254 inches maximum
0.685 inches minimum
0.320 inches minimum
2
0.489 inches maximum
0.740 inches minimum
2.563 inches nominal
grip aid
counterbored
stepped
setscrews
1.940 inches nominal
opaque
hexagon socket
32 screw hole
0.164 inches screw hole
1.690 inches maximum
nondetachable
round with crank
unc screw hole
96906-ms91528 government standard
Replacement For
| Part Number | Description | |
|---|---|---|
| 5355-00-545-9187 | No Name Available | 01/01/1978 |
| 5355-00-668-5415 | No Name Available | 09/01/1984 |
Regulatory Compliance
Item does not contain precious metal.
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
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