The Rivet,solid, cataloged under National Stock Number 5320-00-010-4128, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Heil Environmental Industries. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-010-4128 |
| Primary Part Number | 104128 |
| Item Name | Rivet,solid |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Heil Environmental Industries |
| Status | ACTIVE |
| Shank Diameter | 0.500 INCHES NOMINAL IN |
| Head Height | 0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN |
| Fastener Length | 1.125 INCHES NOMINAL IN |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | BUTTON |
| Shank Style | STRAIGHT |
| Material | STEEL COMP 1008 OVERALL |
| Head Major Diameter | 0.844 INCHES MINIMUM AND 0.938 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 |
|---|---|
| 104128 PRIMARY | Heil Environmental Industries (USA) |
| 12Z38PC53 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 104128 PRIMARY | Abm Equipment, Llc (USA) |
| Reference | Meaning |
|---|---|
| 104128 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
| 104128 | 5/9 Secondary reference General Motors Corp |
NSN 5320-00-010-4128 is a Rivet,solid, manufactured by Heil Environmental Industries, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-010-4128 has 3 manufacturer part numbers on file: 104128 (Heil Environmental Industries), 12Z38PC53 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 104128 (Abm Equipment, Llc).
4 possible matches (shared part number, not a government interchangeability claim): 1660-00-310-1634, 1680-00-787-3985, 3020-01-013-0013. Verify interchangeability with system specifications before substitution.
Key specifications for 104128: Shank Diameter: 0.500 INCHES NOMINAL IN; Head Height: 0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM IN; Fastener Length: 1.125 INCHES NOMINAL IN; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 8 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.