The Rivet,blind, cataloged under National Stock Number 5320-00-993-7548, 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 13 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-00-993-7548 |
| Primary Part Number | CR2662-6-2 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace |
| Status | ACTIVE |
| Shank Diameter | 0.188 INCHES NOMINAL IN |
| Fastener Length | 0.250 INCHES NOMINAL IN |
| Expansion Device | KNOB STEM-TYPE K |
| Material Document and Classification | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE |
| 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) |
| Grip Length | 0.125 INCHES NOMINAL IN |
| Shank Style | PULL THROUGH HOLLOW SHANK |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Material | IRON ALLOY 660 STEM |
| Material | IRON ALLOY 660 SLEEVE |
| Material | NICKEL ALLOY 400 OR NICKEL ALLOY R-405 LOCKING RING |
| Head Major Diameter | 0.070 INCHES MINIMUM AND 0.353 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 |
|---|---|
| CR2662-6-2 | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace (USA) |
| CR2662-6-2 | Howmet Global Fastening Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| CR2662-6-2 | 5/9 Secondary reference U.S. Government activity |
| NAS1399C6-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-00-993-7548 is a Rivet,blind, manufactured by Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-993-7548 has 2 manufacturer part numbers on file: CR2662-6-2 (Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace), CR2662-6-2 (Howmet Global Fastening Systems Inc).
Key specifications for CR2662-6-2: Shank Diameter: 0.188 INCHES NOMINAL IN; Fastener Length: 0.250 INCHES NOMINAL IN; Expansion Device: KNOB STEM-TYPE K; Material Document and Classification: AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE. 13 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.