The Seat,ball Socket, cataloged under National Stock Number 2530-00-992-8622, 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 Mitsubishi Caterpillar Forklift America, Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2530-00-992-8622 |
| Primary Part Number | 060191 |
| Item Name | Seat,ball Socket |
| FSC / FSG | 2530 / 25 — Vehicular Brake, Steering, Axle, Wheel, and Track Components |
| Manufacturer | Mitsubishi Caterpillar Forklift America, Inc |
| Status | ACTIVE |
| Radius | 0.503 INCHES MINIMUM AND 0.508 INCHES MAXIMUM IN |
| Style Designator | SEAT |
| Outside Diameter | 0.9550 INCHES MINIMUM AND 0.9750 INCHES MAXIMUM IN |
| Material | STEEL |
| Ball Seat Depth | 0.125 INCHES NOMINAL IN |
| Hole Diameter | 0.188 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 |
| Part Number | Manufacturer |
|---|---|
| 060191 | Mitsubishi Caterpillar Forklift America, Inc (USA) |
| NW23051 | Tld Wollard Llc (USA) |
| Reference | Meaning |
|---|---|
| S3899A | 3/9 Design control — primary reference Columbus Auto Parts Co |
| S-3899D | 5/9 Secondary reference Columbus Auto Parts Co |
| 1337YA | 5/2 Secondary reference U.S. Government activity |
NSN 2530-00-992-8622 is a Seat,ball Socket, manufactured by Mitsubishi Caterpillar Forklift America, Inc, classified under FSC 2530, Vehicular Brake, Steering, Axle, Wheel, and Track Components. Status: active.
NSN 2530-00-992-8622 has 2 manufacturer part numbers on file: 060191 (Mitsubishi Caterpillar Forklift America, Inc), NW23051 (Tld Wollard Llc).
2 possible matches (shared part number, not a government interchangeability claim): 2540-01-392-0201, 3040-01-470-9619. Verify interchangeability with system specifications before substitution.
Key specifications for 060191: Overall Height: 0.313 INCHES NOMINAL IN; Radius: 0.503 INCHES MINIMUM AND 0.508 INCHES MAXIMUM IN; Style Designator: SEAT; Outside Diameter: 0.9550 INCHES MINIMUM AND 0.9750 INCHES MAXIMUM IN. 6 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.