The Rivet,blind, cataloged under National Stock Number 5320-00-089-8682, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Boeing Distribution Services SAS. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-089-8682 |
| Primary Part Number | CR2248-4-7 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Boeing Distribution Services SAS |
| Status | ACTIVE |
| Shank Diameter | 0.139 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN |
| Fastener Length | 0.594 INCHES MAXIMUM IN |
| Expansion Device | SERRATED STEM-TYPE W |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE SLEEVE |
| Surface Treatment Document and Classification | QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE STEM |
| Material Document and Classification | QQ-N-281 FED SPEC ALL MATERIAL RESPONSES LOCKING RING |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Specification/standard Data | 80205-NAS1739 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Grip Length | 0.376 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Surface Treatment | ANODIZE OR CHROMATE SLEEVE |
| Surface Treatment | CADMIUM AND CHROMATE STEM |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Material | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 LOCKING RING |
| Head Major Diameter | 0.229 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 |
|---|---|
| CR2248-4-7 | Boeing Distribution Services SAS (FRA) |
| CR2248-4-7 | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace (USA) |
| CR2248-4-7 | Satair A/s (DNK) |
| Reference | Meaning |
|---|---|
| NAS1739B4-7 | 3/2 Design control — primary reference U.S. Government activity |
| CR2248-4-7 | 5/9 Secondary reference Klx Aerospace Solutions II SAS |
NSN 5320-00-089-8682 is a Rivet,blind, manufactured by Boeing Distribution Services SAS, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-089-8682 has 3 manufacturer part numbers on file: CR2248-4-7 (Boeing Distribution Services SAS), CR2248-4-7 (Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace), CR2248-4-7 (Satair A/s).
Key specifications for CR2248-4-7: Shank Diameter: 0.139 INCHES MINIMUM AND 0.143 INCHES MAXIMUM IN; Fastener Length: 0.594 INCHES MAXIMUM IN; Expansion Device: SERRATED STEM-TYPE W; Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE SLEEVE. 15 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.