5305-00-044-5504
Hexagon 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
- Hexagon Head Cap Screw
- (NSN) National Stock Number
- 5305-00-044-5504
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 18257
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 01/01/1961 (65 years ago)
1.000 inches nominal fastener length, hexagon head style, right-hand thread direction, 1.000 inches maximum thread length, 2a thread class
Specs & Compatibility
2a
right-hand
1.000 inches maximum
1.000 inches nominal
hexagon
0.378 inches minimum and 0.403 inches maximum
0.922 inches minimum and 0.938 inches maximum
0.625 inches
11
120 pounds per square inch
23.0 rockwell c minimum and 32.0 rockwell c maximum overall
85 pounds per square inch
steel overall
sae gr 5 assn std single material response overall
cadmium and chromate overall
qq-p-416,type 2,class 3 fed spec single treatment response overall
unc
2 type and 10p style and 5 grade
Replacement For
| Part Number | Description | |
|---|---|---|
| 5305-00-421-9448 | No Name Available | 03/01/1977 |
| 5305-00-638-8286 | No Name Available | 09/15/1967 |
| 5305-00-685-7506 | No Name Available | 09/21/1966 |
| 5305-00-763-9819 | No Name Available | 04/21/1969 |
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.
0018257
Related Hardware Products
| Part Number | Description |
|---|---|
| 5305000445504 | Hexagon Head Cap Screw |
| 5768-10 | Hexagon Head Cap Screw |
| B1004 | Hexagon Head Cap Screw |
| B1004 15991 | Hexagon Head Cap Screw |
| FF-S-85 TY2ST10PGR5 | Hexagon Head Cap Screw |
| MS90725-158 | Hexagon Head Cap Screw |