The Rivet,blind, cataloged under National Stock Number 5320-01-053-2931, is classified within Federal Supply Class 5320 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Automatic Fastener Corp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5320-01-053-2931 |
| Primary Part Number | PACS45 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — No Item Name Available |
| Manufacturer | Automatic Fastener Corp |
| Status | CANCELLED |
| Grip Length | 0.251 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE BODY |
| Surface Treatment | ZINC OR CHROMATE OR PHOSPHATE MANDREL |
| Shank Diameter | 0.123 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING |
| Material | STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1012 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 OR STEEL COMP 1023 OR STEEL COMP 1524 OR STEEL COMP 1025 MANDREL |
| Material Document and Classification | 66 FED STD ALL MATERIAL RESPONSES MANDREL |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Surface Treatment Document and Classification | QQ-Z-325 TY 2 CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-P-416 FED SPEC 2ND TREATMENT RESPONSE OR MIL-P-16232 TY Z CL 2 MIL SPEC 3RD TREATMENT RESPONSE OR MIL-P-16232 TY Z CL 4 MIL SPEC 3RD TREATMENT RESPONSE MANDREL |
| Material Document and Classification | QQ-A-430 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Material | ALUMINUM ALLOY 5056 BODY |
| Surface Treatment | ANODIZE OR CHROMATE BODY |
| Expansion Device | PLAIN STEM-TYPE T |
| Countersink Angle | 120.0 DEGREES NOMINAL |
| Head Major Diameter | 0.243 INCHES MAXIMUM IN |
| Fastener Length | 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PACS45 | Automatic Fastener Corp (USA) |
| M24243/5-A405 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-R-24243/5 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| USM-PART-NO.-AK | Empire Machinery & Supply (USA) |
| AK440BS | Pop Fasteners a Black and Decker Co (USA) |
NSN 5320-01-053-2931 is a Rivet,blind, manufactured by Automatic Fastener Corp, classified under FSC 5320 (No Item Name Available). Status: cancelled.
NSN 5320-01-053-2931 has 5 cross-referenced part numbers: PACS45 (Automatic Fastener Corp), M24243/5-A405 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-R-24243/5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), USM-PART-NO.-AK (Empire Machinery & Supply), AK440BS (Pop Fasteners a Black and Decker Co).
There are 12 known substitutes for 5320-01-053-2931: 5320-00-493-4104, 5320-01-004-5064, 5320-01-006-8899 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for PACS45: Grip Length: 0.251 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN; Surface Treatment Document and Classification: MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE BODY; Surface Treatment: ZINC OR CHROMATE OR PHOSPHATE MANDREL; Shank Diameter: 0.123 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5320-01-053-2931 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.