The Clevis,rod End, cataloged under National Stock Number 5340-01-312-4198, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Div Rms. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-312-4198 |
| Primary Part Number | 1210D3420 |
| Item Name | Clevis,rod End |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| Fork Span Width | 0.938 INCHES NOMINAL IN |
| Fork Arm Thickness | 0.250 INCHES NOMINAL IN |
| Overall Diameter | 2.220 INCHES MINIMUM AND 2.240 INCHES MAXIMUM IN |
| End Radius | 0.750 INCHES NOMINAL IN |
| Style Designator | CLEVIS |
| Material Document and Classification | QQ-A-250/12 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Nominal Thread Size | 0.250 INCHES SECURING PIN HOLE IN |
| Rod Connection Bore Diameter | 0.250 INCHES NOMINAL IN |
| Rod Connection Bore Depth | 0.370 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 BODY |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SECURING PIN HOLE |
| Fork Depth | 2.130 INCHES NOMINAL IN |
| Hole Diameter | 0.752 INCHES MINIMUM AND 0.760 INCHES MAXIMUM IN |
| Distance From Pivot Pinhole Center to Rod Connection End | 2.500 INCHES NOMINAL 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 |
|---|---|
| 1210D3420 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
| Reference | Meaning |
|---|---|
| 1210D3420 | 5/9 Secondary reference Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems |
NSN 5340-01-312-4198 is a Clevis,rod End, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-312-4198 has 1 manufacturer part number on file: 1210D3420 (Lockheed Martin Corporation Div Rms).
Key specifications for 1210D3420: Fork Span Width: 0.938 INCHES NOMINAL IN; Fork Arm Thickness: 0.250 INCHES NOMINAL IN; Overall Diameter: 2.220 INCHES MINIMUM AND 2.240 INCHES MAXIMUM IN; End Radius: 0.750 INCHES NOMINAL IN. 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.