The Insert,panel Fastener, cataloged under National Stock Number 5325-01-560-8120, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5325-01-560-8120 |
| Primary Part Number | NAS1833-06-250 |
| Item Name | Insert,panel Fastener |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Flange Diameter | 0.560 INCHES NOMINAL0.560 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416 TYPE II CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE THONG |
| Material Document and Classification | ASTM A108 OR A576 ASSN STD SINGLE MATERIAL RESPONSE THONG |
| Surface Treatment | CADMIUM THONG |
| Material | STEEL THONG |
| Thread Size and Series/type Designator | 32 UNJC |
| Flange Thickness | 0.060 INCHES NOMINAL0.060 INCHES NOMINAL 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 |
|---|---|
| NAS1833-06-250 PRIMARY | Hi-Shear Corporation (USA) |
| NAS1833-06-250 PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| NAS1833-06-250 | 3/2 Design control — primary reference U.S. Government activity |
| NAS1833 | 3/1 Design control — primary reference U.S. Government activity |
NSN 5325-01-560-8120 is a Insert,panel Fastener, manufactured by Hi-Shear Corporation, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-560-8120 has 2 manufacturer part numbers on file: NAS1833-06-250 (Hi-Shear Corporation), NAS1833-06-250 (Naval Inventory Control Point Mechanicsburg).
Key specifications for NAS1833-06-250: Flange Diameter: 0.560 INCHES NOMINAL0.560 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416 TYPE II CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE THONG; Material Document and Classification: ASTM A108 OR A576 ASSN STD SINGLE MATERIAL RESPONSE THONG; Overall Length: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN. 7 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.