5305-00-821-1581
Find complete technical information, availability, and procurement data for: 5305-00-821-1581
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Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5305 Screws
National Stock Number
5305-00-821-1581
Item Name Code
06657
Assigment Date
01/01/1962 (64 years ago)
2.750 inches nominal fastener length, 2a thread class, right-hand thread direction, pan head style, 2.750 inches maximum thread length
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 2a
- Thread Direction
- right-hand
- Thread Length
- 2.750 inches maximum
- Fastener Length
- 2.750 inches nominal
- Head Style
- pan
- Head Diameter
- 0.270 inches nominal
- Head Height
- 0.097 inches nominal
- Internal Drive Style
- cross recess type 1
- Nominal Thread Diameter
- 0.138 inches
- Thread Quantity Per Inch
- 32
- Screw Surface Treatment
- cadmium and chromate
- Thread Series Designator
- unc
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5305-00-292-8508 | No Name Available | 11/01/1992 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 00801&2587 | Machine Screw |
| N80P13044C6 | Machine Screw |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5305-00-821-1581?
The FSCG of the NSN 5305-00-821-1581 is 5305
Does NSN 5305-00-821-1581 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5305-00-821-1581 contain precious materials?
Item does not contain precious metal.
Does NSN 5305-00-821-1581 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5305-00-821-1581 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962
Professional Distribution
Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
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Pricing
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