CR2548-4-1
View detailed technical data, stock status, and sourcing information for: CR2548-4-1
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A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.
self-plugging mechanically locked stem shank style, 0.230 inches maximum fastener length, 0.035 inches nominal head height, 0.125 inches nominal shank diameter, flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Fastener Length
- 0.230 inches maximum
- Head Style
- flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer)
- Head Height
- 0.035 inches nominal
- Shank Diameter
- 0.125 inches nominal
- Shank Style
- self-plugging mechanically locked stem
- Head Major Diameter
- 0.221 inches minimum and 0.229 inches maximum
- Expansion Device
- serrated stem-type w
- Grip Length
- 0.045 inches minimum and 0.062 inches maximum
- Countersink Angle
- 100.0 degrees nominal
- Material
- nickel alloy 400 or nickel alloy r-405 locking ring
- Material
- nickel alloy 400 or nickel alloy r-405 sleeve
- Material
- nickel alloy 600 stem
- Material Document And Classification
- ams5660 assn std single material response stem
- Material Document And Classification
- qq-n-281 fed spec all material responses locking ring
- Material Document And Classification
- qq-n-281 fed spec all material responses sleeve
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 |
|---|---|
| CR2538-4-1 | Blind Rivet |
| CR2548-4-1 | Blind Rivet |
| HE121-0018-4011 | Blind Rivet |
| NAS1739M4-1 | Blind Rivet |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5320-00-842-1899?
Does the NSN 5320-00-842-1899 have a Schedule B code assigned?
Does NSN 5320-00-842-1899 require demilitarization?
Does NSN 5320-00-842-1899 contain precious materials?
Does NSN 5320-00-842-1899 contain hazardous materials?
When the NSN 5320-00-842-1899 was assigned to the Federal Catalog?
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