BACB30AB-P6-27A Close Tolerance Screw
5305-01-059-0219
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Official Item Classification
- Name
- Close Tolerance Screw
- Part Number
- BACB30AB-P6-27A
- (NSN) National Stock Number
- 5305-01-059-0219
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 29294
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 04/06/1978 (48 years ago)
flat countersunk head style, right-hand thread direction, 3a thread class, 0.442 inches minimum and 0.494 inches maximum thread length, 2.015 inches minimum and 2.047 inches maximum fastener length
Specs & Compatibility
3a
right-hand
0.442 inches minimum and 0.494 inches maximum
2.015 inches minimum and 2.047 inches maximum
flat countersunk
0.693 inches minimum and 0.768 inches maximum
0.3733 inches minimum and 0.3742 inches maximum
cross recess type 1
0.375 inches
1.552 inches minimum and 1.572 inches maximum
24
160000 pounds per square inch
36.0 rockwell c minimum and 40.0 rockwell c maximum overall
100.0 degrees nominal
63.0 microinches grip
steel comp 4140 or steel comp e4340 or steel comp 6150 or steel comp 8735 or steel comp 8740 or steel comp 4037 overall
cadmium and chromate overall
qq-p-416,type 2,class 3 fed spec single treatment response overall
unf
81205-bacb30ab manufacturers standard
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.
S9I
0029294
Related Hardware Products
| Part Number | Description |
|---|---|
| BACB30AB-P6-27A | Close Tolerance Screw |