The Tie Rod,steering, cataloged under National Stock Number 2530-00-689-1683, is classified within Federal Supply Class 2530 (Vehicular Brake, Steering, Axle, Wheel, and Track Components) of the Vehicular Equipment Components group. The manufacturer of record is Kalmar AC 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 2530-00-689-1683 |
| Primary Part Number | 4823105 |
| Item Name | Tie Rod,steering |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Kalmar AC Inc |
| Status | ACTIVE |
| Body Diameter | 1.000 INCHES NOMINAL IN |
| Distance From Ball Stud Centerline to Threaded End | 1.300 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Stud End Thread Series Designator | UNF LOCATION NOT OTHERWISE SPECIFIED |
| Distance From Rod/link End to Nearest Edge of Opening | 1.063 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| Stud Thread Size | 0.750-16 LOCATION NOT OTHERWISE SPECIFIED |
| End Connection Type | SOCKET SECOND END |
| End Connection Type | BALL STUD FIRST END |
| Shape | BENT |
| Center to Center Distance Between Connecting Centers | 13.400 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND THREADED STUD END |
| Bend Quantity | 1 |
| Opening Shape | KEYHOLE LOCATION NOT OTHERWISE SPECIFIED |
| Construction | TUBULAR |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4823105 PRIMARY | Kalmar AC Inc (USA) |
| Reference | Meaning |
|---|---|
| H22990 | 5/9 Secondary reference Columbus Auto Parts Co |
| 4823105-4 | C/1 Advisory reference — outside the item-of-supply concept Kalmar AC Inc |
NSN 2530-00-689-1683 is a Tie Rod,steering, manufactured by Kalmar AC Inc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-689-1683 has 1 manufacturer part number on file: 4823105 (Kalmar AC Inc).
Key specifications for 4823105: Body Diameter: 1.000 INCHES NOMINAL IN; Distance From Ball Stud Centerline to Threaded End: 1.300 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Stud End Thread Series Designator: UNF LOCATION NOT OTHERWISE SPECIFIED; Distance From Rod/link End to Nearest Edge of Opening: 1.063 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED 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.