The Rivet,blind, cataloged under National Stock Number 5320-01-531-2876, 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 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-531-2876 |
| Primary Part Number | CR7770S-06-02W |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace |
| Status | ACTIVE |
| Shank Diameter | 0.198 INCHES NOMINAL IN |
| Expansion Device | SERRATED STEM-TYPE W |
| Material Document and Classification | AMS4957 ASSN STD SINGLE MATERIAL RESPONSE STEM |
| Material Document and Classification | AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5687 ASSN STD SINGLE MATERIAL RESPONSE COLLAR |
| Material Document and Classification | ASTM B348 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Grip Length | 0.355 INCHES NOMINAL IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Material | TITANIUM SLEEVE |
| Material | TITANIUM STEM |
| Material | IRON ALLOY 660 OR NICKEL ALLOY 502 COLLAR |
| Head Major Diameter | 0.386 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 |
|---|---|
| CR7770S-06-02W PRIMARY | Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace (USA) |
NSN 5320-01-531-2876 is a Rivet,blind, manufactured by Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-531-2876 has 1 manufacturer part number on file: CR7770S-06-02W (Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace).
Key specifications for CR7770S-06-02W: Shank Diameter: 0.198 INCHES NOMINAL IN; Expansion Device: SERRATED STEM-TYPE W; Material Document and Classification: AMS4957 ASSN STD SINGLE MATERIAL RESPONSE STEM; Material Document and Classification: AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5687 ASSN STD SINGLE MATERIAL RESPONSE COLLAR. 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.