The Rivet,blind, cataloged under National Stock Number 5320-01-152-9356, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Allfast Fastening Systems, Llc. Government technical data includes 11 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-01-152-9356 |
| Primary Part Number | RV1240-4-1 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Allfast Fastening Systems, Llc |
| Status | ACTIVE |
| Shank Diameter | 0.124 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN |
| Head Height | 0.054 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN |
| Fastener Length | 0.170 INCHES NOMINAL IN |
| Expansion Device | THREADED STEM |
| Material Document and Classification | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | BRAZIER |
| Grip Length | 0.025 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING HIGH CLINCH SHANK |
| Shear Strength | 70000 SINGLE POUNDS PER SQUARE INCH |
| Material | STEEL OVERALL |
| Head Major Diameter | 0.238 INCHES MINIMUM AND 0.262 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 |
|---|---|
| RV1240-4-1 PRIMARY | Allfast Fastening Systems, Llc (USA) |
| RV1240-4-1 PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| ST2213-01 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| RV1240-4-1 | 5/9 Secondary reference U.S. Government activity |
| RV1240-4-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-152-9356 is a Rivet,blind, manufactured by Allfast Fastening Systems, Llc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-152-9356 has 3 manufacturer part numbers on file: RV1240-4-1 (Allfast Fastening Systems, Llc), RV1240-4-1 (Howmet Global Fastening Systems Inc), ST2213-01 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for RV1240-4-1: Shank Diameter: 0.124 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN; Head Height: 0.054 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN; Fastener Length: 0.170 INCHES NOMINAL IN; Expansion Device: THREADED STEM. 11 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.