The Rivet,blind, cataloged under National Stock Number 5320-01-490-7403, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-490-7403 |
| Primary Part Number | CR2664-6-9 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace |
| Status | ACTIVE |
| Shank Diameter | 0.188 INCHES NOMINAL IN |
| Head Height | 0.045 INCHES NOMINAL IN |
| Fastener Length | 0.688 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5687 ASSN STD SINGLE MATERIAL RESPONSE LOCKING RING |
| Material Document and Classification | AMS 5736 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Head Style | COUNTERSUNK W/PROTRUDING STUD |
| Grip Length | 0.063 INCHES MINIMUM IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Material | IRON ALLOY 660 STEM |
| Material | NICKEL ALLOY 600 LOCKING RING |
| Head Major Diameter | 0.298 INCHES MINIMUM AND 0.302 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CR2664-6-9 PRIMARY | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace (USA) |
NSN 5320-01-490-7403 is a Rivet,blind, manufactured by Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-490-7403 has 1 manufacturer part number on file: CR2664-6-9 (Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace).
Key specifications for CR2664-6-9: Shank Diameter: 0.188 INCHES NOMINAL IN; Head Height: 0.045 INCHES NOMINAL IN; Fastener Length: 0.688 INCHES NOMINAL IN; Material Document and Classification: AMS 5687 ASSN STD SINGLE MATERIAL RESPONSE LOCKING RING. 12 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.