The Pin Assembly, cataloged under National Stock Number 1730-01-186-1533, is classified within Federal Supply Class 1730 (Aircraft Ground Servicing Equipment) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1730-01-186-1533 |
| Primary Part Number | MD31623-26 |
| Item Name | Pin Assembly |
| FSC / FSG | 1730 / 17 — Aircraft Ground Servicing Equipment |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| General Characteristics Item Description | 1.740 IN. O/A NOM LG; 0.4994 IN. MIN,0.4997 IN. MAX DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| MD31623-26 | Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment (GBR) |
| MD31623-26 | Mission Systems Wimborne Limited Div Cobham Mission Systems Wimborne Ltd (GBR) |
| MD31623-26 | The Boeing Company Div Services (USA) |
| MD31623-26 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 1730-01-186-1533 is a Pin Assembly, manufactured by The Boeing Company Div Defense, classified under FSC 1730, Aircraft Ground Servicing Equipment. Status: active.
NSN 1730-01-186-1533 has 4 manufacturer part numbers on file: MD31623-26 (Textron Ground Support Equipment Uk Limited Div Aircraft Handling and Airport Equipment), MD31623-26 (Mission Systems Wimborne Limited Div Cobham Mission Systems Wimborne Ltd), MD31623-26 (The Boeing Company Div Services), MD31623-26 (The Boeing Company Div Defense).
Key specifications for MD31623-26: General Characteristics Item Description: 1.740 IN. O/A NOM LG; 0.4994 IN. MIN,0.4997 IN. MAX DIA IN; End Item Identification: ACFT MODEL AV-8. 1 specification is 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.