The Rivet,blind, cataloged under National Stock Number 5320-00-451-3538, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-451-3538 |
| Primary Part Number | 3M1235C8-5 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Shank Diameter | 0.249 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN |
| Fastener Length | 0.510 INCHES MAXIMUM IN |
| Expansion Device | SERRATED STEM-TYPE W |
| Material Document and Classification | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Material Document and Classification | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE |
| Material Document and Classification | GQQ-N-281 FED SPEC 1ST MATERIAL RESPONSE LOCKING RING |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Specification/standard Data | 80205-NAS1399 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Grip Length | 0.251 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Countersink Angle | 98.5 DEGREES MINIMUM AND 101.5 DEGREES MAXIMUM |
| Shear Strength | 3200 SINGLE POUNDS PER SQUARE INCH |
| Material | IRON ALLOY 660 STEM |
| Material | IRON ALLOY 660 SLEEVE |
| Material | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 LOCKING RING |
| Head Major Diameter | 0.472 INCHES MINIMUM AND 0.480 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 |
|---|---|
| 3M1235C8-5 | The Boeing Company Div Defense (USA) |
| CR2662-8-5 | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace (USA) |
| CR2672-8-5 | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace (USA) |
| RV1341-8-5 | Allfast Fastening Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| NAS1399C8-5 | 3/2 Design control — primary reference U.S. Government activity |
| 10123736 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| CR2662-8-5 | 5/2 Secondary reference U.S. Government activity |
| RV1341C8-5 | 5/9 Secondary reference Allfast Fastening Systems, Llc |
NSN 5320-00-451-3538 is a Rivet,blind, manufactured by The Boeing Company Div Defense, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-451-3538 has 4 manufacturer part numbers on file: 3M1235C8-5 (The Boeing Company Div Defense), CR2662-8-5 (Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace), CR2672-8-5 (Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace), RV1341-8-5 (Allfast Fastening Systems, Llc).
Key specifications for 3M1235C8-5: Shank Diameter: 0.249 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN; Fastener Length: 0.510 INCHES MAXIMUM IN; Expansion Device: SERRATED STEM-TYPE W; Material Document and Classification: AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE STEM. 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.