The Bolt,eye, cataloged under National Stock Number 5306-01-351-5167, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Aqua-Chem, Inc. Dba Aqua-Chem Inc. Government technical data includes 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-351-5167 |
| Primary Part Number | 120-02100-1 |
| Item Name | Bolt,eye |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Aqua-Chem, Inc. Dba Aqua-Chem Inc |
| Status | ACTIVE |
| Eye Stock Diameter | 0.310 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN |
| Thread Length | 1.250 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN |
| Shank Length | 1.250 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN |
| Style Designator | ROUND, CLOSED W/SHOULDER |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Distance From Center of Eye to Shank End | 2.500 INCHES NOMINAL IN |
| Shoulder Diameter | 0.620 INCHES MINIMUM AND 0.690 INCHES MAXIMUM IN |
| Shoulder Thickness | 0.120 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Eye Inside Diameter | 0.940 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 16 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Eye Outside Width | 1.345 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 |
|---|---|
| 120-02100-1 | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| Reference | Meaning |
|---|---|
| 13229E1131-1 | 3/2 Design control — primary reference U.S. Government activity |
| 120-02100-1 | 5/9 Secondary reference Aqua-Chem, Inc. |
NSN 5306-01-351-5167 is a Bolt,eye, manufactured by Aqua-Chem, Inc. Dba Aqua-Chem Inc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-351-5167 has 1 manufacturer part number on file: 120-02100-1 (Aqua-Chem, Inc. Dba Aqua-Chem Inc).
1 possible match (shared part number, not a government interchangeability claim): 5995-01-447-1050. Verify interchangeability with system specifications before substitution.
Key specifications for 120-02100-1: Eye Stock Diameter: 0.310 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN; Thread Length: 1.250 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN; Shank Length: 1.250 INCHES MINIMUM AND 1.380 INCHES MAXIMUM IN; Style Designator: ROUND, CLOSED W/SHOULDER. 15 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.