The Rivet,blind, cataloged under National Stock Number 5320-00-795-9363, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 22 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-795-9363 |
| Primary Part Number | 657658 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Shank Diameter | 0.166 INCHES MINIMUM AND 0.169 INCHES MAXIMUM IN |
| Expansion Device | THREADED SLEEVE |
| Precious Material | SILVER |
| Heat Treatment | ANNEALED SLEEVE |
| Material Document and Classification | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE SLEEVE |
| Material Document and Classification | AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE BOLT |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.112 INCHES IN |
| Grip Length | 0.312 INCHES NOMINAL IN |
| Shank Style | BLIND RIVET, NUT AND BOLT (ASSEMBLY) |
| Surface Treatment | SILVER EXPANDER |
| Minimum Tensile Strength | 125000 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Thread Class | 3B |
| Thread Quantity Per Inch | 40 |
| Material | IRON ALLOY 660 BOLT |
| Material | STEEL COMP 431 EXPANDER |
| Material | IRON ALLOY 660 SLEEVE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Major Diameter | 0.2794 INCHES MINIMUM AND 0.2844 INCHES MAXIMUM IN |
| Hole Diameter | 0.110 INCHES MINIMUM AND 0.112 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 |
|---|---|
| 657658 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| 657658 | Forest Service Specifications Promulgated by United States Forest Service Washington DC |
| 657658 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 657658 | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| 657658 | 5/9 Secondary reference Turbo Power & Marine System Inc Sub of United Technologies Corp |
NSN 5320-00-795-9363 is a Rivet,blind, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-795-9363 has 4 manufacturer part numbers on file: 657658 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), 657658 (Forest Service Specifications Promulgated by United States Forest Service Washington DC), 657658 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 657658 (Hi-Shear Corporation).
Key specifications for 657658: Shank Diameter: 0.166 INCHES MINIMUM AND 0.169 INCHES MAXIMUM IN; Expansion Device: THREADED SLEEVE; Precious Material: SILVER; Heat Treatment: ANNEALED SLEEVE. 22 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.