The Bolt,shoulder, cataloged under National Stock Number 5306-01-253-2170, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Talbert Manufacturing Inc Dba Talbert Trailers. Government technical data includes 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-253-2170 |
| Primary Part Number | 216210050909 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Talbert Manufacturing Inc Dba Talbert Trailers |
| Status | ACTIVE |
| Head Height | 0.250 INCHES NOMINAL IN |
| Fastener Length | 2.325 INCHES NOMINAL IN |
| Shoulder Length | 1.697 INCHES MINIMUM AND 1.702 INCHES MAXIMUM FIRST SHOULDER IN |
| Shoulder Diameter | 1.566 INCHES MINIMUM AND 1.571 INCHES MAXIMUM FIRST SHOULDER IN |
| Thread Length | 0.625 INCHES NOMINAL IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Hole Configuration Style | HEXAGON PERPENDICULAR |
| Material Document and Classification | ASTM A108 GR 12L14 CD ASSN STD SINGLE MATERIAL RESPONSE HEAD |
| Material Document and Classification | ASTM A108 GRADE 1144 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| Nominal Thread Diameter | 1.000 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 3.500 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 16 |
| Material | STEEL OVERALL |
| Hole Quantity | 6 |
| Thread Series Designator | UN |
| Hole Type | DRILLED |
| Hole Diameter | 0.438 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 |
|---|---|
| 216210050909 PRIMARY | Talbert Manufacturing Inc Dba Talbert Trailers (USA) |
| Reference | Meaning |
|---|---|
| 216210050909 | 5/2 Secondary reference U.S. Government activity |
NSN 5306-01-253-2170 is a Bolt,shoulder, manufactured by Talbert Manufacturing Inc Dba Talbert Trailers, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-253-2170 has 1 manufacturer part number on file: 216210050909 (Talbert Manufacturing Inc Dba Talbert Trailers).
Key specifications for 216210050909: Head Height: 0.250 INCHES NOMINAL IN; Fastener Length: 2.325 INCHES NOMINAL IN; Shoulder Length: 1.697 INCHES MINIMUM AND 1.702 INCHES MAXIMUM FIRST SHOULDER IN; Shoulder Diameter: 1.566 INCHES MINIMUM AND 1.571 INCHES MAXIMUM FIRST SHOULDER IN. 19 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.