The Connector,rod End, cataloged under National Stock Number 5340-01-486-6800, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Roller Bearing Company of America, Inc.. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-486-6800 |
| Primary Part Number | HML-7C |
| Item Name | Connector,rod End |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Roller Bearing Company of America, Inc. |
| Status | ACTIVE |
| Tongue Thickness | 0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM IN |
| Tongue Width | 1.094 INCHES MINIMUM AND 1.156 INCHES MAXIMUM IN |
| Thread Length | 1.313 INCHES MINIMUM AND 1.437 INCHES MAXIMUM SHANK IN |
| Style Designator | CONNECTOR |
| Thread Direction | LEFT-HAND SHANK |
| Nominal Thread Size | 0.4375 INCHES SHANK IN |
| Hole Shape | ROUND |
| Shank Outside Diameter | 0.4375 INCHES NOMINAL IN |
| Distance From End to Hole Center | 2.094 INCHES MINIMUM AND 2.156 INCHES MAXIMUM IN |
| Thread Class | 3A SHANK A |
| Thread Quantity Per Inch | 20 SHANK |
| Material | STEEL CORROSION RESISTING BODY |
| Thread Series Designator | UNF SHANK |
| Hole Diameter | 0.437 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| HML-7C PRIMARY | Roller Bearing Company of America, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2018-5 ITEM 14 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
| 518-5794756 ITEM 14 | 5/9 Secondary reference Huntington Ingalls Inc Div Newport News Shipbuilding |
NSN 5340-01-486-6800 is a Connector,rod End, manufactured by Roller Bearing Company of America, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-486-6800 has 1 manufacturer part number on file: HML-7C (Roller Bearing Company of America, Inc.).
Key specifications for HML-7C: Tongue Thickness: 0.557 INCHES MINIMUM AND 0.567 INCHES MAXIMUM IN; Tongue Width: 1.094 INCHES MINIMUM AND 1.156 INCHES MAXIMUM IN; Thread Length: 1.313 INCHES MINIMUM AND 1.437 INCHES MAXIMUM SHANK IN; Style Designator: CONNECTOR. 14 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.