The Rivet,blind, cataloged under National Stock Number 5320-00-296-3040, 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 16 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-296-3040 |
| Primary Part Number | CR4623-6-2 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace |
| Status | ACTIVE |
| Shank Diameter | 0.186 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Head Height | 0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Fastener Length | 0.287 INCHES MAXIMUM IN |
| Expansion Device | SERRATED STEM-TYPE W |
| Criticality Code Justification | FEAT |
| Material Document and Classification | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE LOCKING RING |
| Material Document and Classification | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Material Document and Classification | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE |
| Head Style | UNIVERSAL |
| Specification/standard Data | 80205-NAS1398 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Grip Length | 0.063 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Material | IRON ALLOY 660 STEM |
| Material | IRON ALLOY 660 SLEEVE |
| Material | NICKEL ALLOY LOCKING RING |
| Head Major Diameter | 0.356 INCHES MINIMUM AND 0.394 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 | Y |
| Part Number | Manufacturer |
|---|---|
| CR4623-6-2 | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace (USA) |
| CR2673-6-2 | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace (USA) |
| RV1340-6-2 | Allfast Fastening Systems, Llc (USA) |
| AF1240N6-02 | Allfast Fastening Systems, Llc (USA) |
| RV1240-6-2 | Allfast Fastening Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| RV1340C6-2 | 5/9 Secondary reference Allfast Fastening Systems, Llc |
| RV1240-6-2 | 5/9 Secondary reference U.S. Government activity |
| NAS1398C6A2 | 3/2 Design control — primary reference U.S. Government activity |
| AF1240N6-2 | 5/9 Secondary reference Allfast Fastening Systems, Llc |
| RV1240-6-2 | 5/9 Secondary reference U.S. Government activity |
| 3M1236C6-2 | 5/9 Secondary reference The Boeing Company Div Defense |
| 10123618 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5320-00-296-3040 is a Rivet,blind, manufactured by Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-296-3040 has 5 manufacturer part numbers on file: CR4623-6-2 (Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace), CR2673-6-2 (Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace), RV1340-6-2 (Allfast Fastening Systems, Llc), AF1240N6-02 (Allfast Fastening Systems, Llc), RV1240-6-2 (Allfast Fastening Systems, Llc).
Key specifications for CR4623-6-2: Shank Diameter: 0.186 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN; Head Height: 0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN; Fastener Length: 0.287 INCHES MAXIMUM IN; Expansion Device: SERRATED STEM-TYPE W. 16 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.