The Screw Assembly,panel, cataloged under National Stock Number 5305-01-616-2102, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-616-2102 |
| Primary Part Number | HS4103HH10B-2 |
| Item Name | Screw Assembly,panel |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Extended Washer Thickness | 0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN |
| Head Height | 0.112 INCHES NOMINAL IN |
| Fastener Length | 0.410 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416,TY II,CL 2 FED STD SINGLE TREATMENT RESPONSE FASTENER |
| Extended Washer Diameter | 0.360 INCHES NOMINAL IN |
| Material Accommodated Thickness | 0.063 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Thread Length | 0.250 INCHES NOMINAL IN |
| Hardness Rating | 38.0 ROCKWELL C MINIMUM AND 41.0 ROCKWELL C MAXIMUM FASTENER |
| Material Document and Classification | AMS6322 OR EQUIV NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE FASTENER |
| Nominal Thread Diameter | 0.1900 INCHES IN |
| Head Style | HEXAGON EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.306 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM FASTENER |
| Minimum Tensile Strength | 2000 POUNDS PER SQUARE INCH LBS |
| Internal Drive Style | W/O INTERNAL DRIVE |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP 8740 FASTENER |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| HS4103HH10B-2 PRIMARY | The Boeing Company (USA) |
NSN 5305-01-616-2102 is a Screw Assembly,panel, manufactured by The Boeing Company, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-616-2102 has 1 manufacturer part number on file: HS4103HH10B-2 (The Boeing Company).
Key specifications for HS4103HH10B-2: Extended Washer Thickness: 0.015 INCHES MINIMUM AND 0.025 INCHES MAXIMUM IN; Head Height: 0.112 INCHES NOMINAL IN; Fastener Length: 0.410 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TY II,CL 2 FED STD SINGLE TREATMENT RESPONSE FASTENER. 20 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.