The Bolt,eye, cataloged under National Stock Number 5306-01-321-4103, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Company. Government technical data includes 13 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-321-4103 |
| Primary Part Number | 2949T33 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Mcmaster-Carr Supply Company |
| Status | ACTIVE |
| Eye Width | 0.700 INCHES NOMINAL IN |
| Thread Length | 1.060 INCHES NOMINAL IN |
| Shank Length | 1.060 INCHES NOMINAL IN |
| Style Designator | OBLONG, CLOSED |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Eye Length | 2.870 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Eye Stock Thickness | 0.500 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 13 |
| Material | STEEL COMP 316 OR STEEL COMP 304 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Eye Outside Width | 2.400 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 |
|---|---|
| 2949T33 | Mcmaster-Carr Supply Company (USA) |
| Reference | Meaning |
|---|---|
| JCM-14760-001 | 7/2 Vendor item drawing reference Strike Weapons and Unmanned Aviation |
| CL-29301-SHR-S | 3/2 Design control — primary reference U.S. Government activity |
| JCM-14760 | 5/9 Secondary reference Mjt Holdings Llc |
| JCM-14760-001 | 5/9 Secondary reference Mjt Holdings Llc |
NSN 5306-01-321-4103 is a Bolt,eye, manufactured by Mcmaster-Carr Supply Company, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-321-4103 has 1 manufacturer part number on file: 2949T33 (Mcmaster-Carr Supply Company).
Key specifications for 2949T33: Eye Width: 0.700 INCHES NOMINAL IN; Thread Length: 1.060 INCHES NOMINAL IN; Shank Length: 1.060 INCHES NOMINAL IN; Style Designator: OBLONG, CLOSED. 13 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.