5305-01-082-5321
Socket Head Cap Screw
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
- Socket Head Cap Screw
- (NSN) National Stock Number
- 5305-01-082-5321
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 16282
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 09/05/1979 (47 years ago)
right-hand thread direction, 0.407 inches minimum and 0.438 inches maximum fastener length, 3a thread class, 0.288 inches minimum and 0.381 inches maximum thread length, flat countersunk head style
Specs & Compatibility
3a
right-hand
0.288 inches minimum and 0.381 inches maximum
0.407 inches minimum and 0.438 inches maximum
flat countersunk
0.231 inches minimum and 0.279 inches maximum
strip threads
cross recess type 1
0.138 inches
32
160000 pounds per square inch
99.0 degrees minimum and 101.0 degrees maximum
32.0 microinches bearing surface of head
32.0 microinches threads
iron alloy 660 overall
ams 5737 assn std single material response overall
passivate overall
qq-p-35 fed spec single treatment response overall
unjc
80205-nas1189 professional/industrial association standard
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.
0016282
Related Hardware Products
| Part Number | Description |
|---|---|
| NAS1189C06P7L | Socket Head Cap Screw |
| NAS1189E06P7L | Socket Head Cap Screw |