The Rivet,blind, cataloged under National Stock Number 5320-01-156-4448, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-156-4448 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Status | ACTIVE |
| Shank Diameter | 0.162 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| Lubrication | DRY FILM |
| Fastener Length | 0.529 INCHES MAXIMUM IN |
| Expansion Device | SERRATED STEM-TYPE W |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Specification/standard Data | 96906-MS21140S0504 GOVERNMENT STANDARD |
| Grip Length | 0.219 INCHES MINIMUM AND 0.282 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 1150 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 98.5 DEGREES MINIMUM AND 101.5 DEGREES MAXIMUM |
| Shear Strength | 1980 SINGLE POUNDS PER SQUARE INCH |
| Material | STEEL CORROSION RESISTING OVERALL |
| Head Major Diameter | 0.354 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 |
| Reference | Meaning |
|---|---|
| SB100EU5-4 | 5/9 Secondary reference Huck Mfg Co |
| SB100-EU05-04 | 5/1 Secondary reference Huck International, Inc. Div Huck Products Division |
| MS21140S0504 | 2/2 Government specification standardization U.S. Government activity |
| SB100-EU05-04 | 5/9 Secondary reference Huck International, Inc |
NSN 5320-01-156-4448 is a Rivet,blind, classified under FSC 5320, Rivets. Status: active.
Key specifications for 5320-01-156-4448: Shank Diameter: 0.162 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN; Lubrication: DRY FILM; Fastener Length: 0.529 INCHES MAXIMUM IN; Expansion Device: SERRATED STEM-TYPE W. 16 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.