The Tube Swivel,hydraul, cataloged under National Stock Number 1620-01-035-9044, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Heroux-Devtek Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-035-9044 |
| Primary Part Number | 6-36564-2 |
| Item Name | Tube Swivel,hydraul |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Heroux-Devtek Inc |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL 8630 STEEL BAR MIL-S-6050 OR 4130 STEEL BAR MIL-S-6758,HEAT TREAT 150,000 - 170,000 P.S.I.,4.770 IN. LG,0.520 IN. ID,0.580 IN. OD IN |
| Criticality Code Justification | FEAT |
| 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 |
|---|---|
| 6-36564-2 | Heroux-Devtek Inc (CAN) |
| 6-36564-2 | Machine Specialties, Llc (USA) |
| 6-36564-2 | Goodrich Corporation (USA) |
| 6-36564-2 | Es3 Prime Logistics Group Inc Dba Es3 Plg (USA) |
| 6-36564-2 | Aerometals, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6-36564-2 | C/1 Advisory reference — outside the item-of-supply concept Circor Aerospace, Inc. Div Circor |
| 6-36564-2 | 5/9 Secondary reference Circor Aerospace, Inc. Dba Circor Aerospace Machining Center |
| 6-36564-2 | 5/2 Secondary reference U.S. Government activity |
| 6-36564-2 | 3/2 Design control — primary reference U.S. Government activity |
| 6-36564-2 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
NSN 1620-01-035-9044 is a Tube Swivel,hydraul, manufactured by Heroux-Devtek Inc, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-035-9044 has 5 manufacturer part numbers on file: 6-36564-2 (Heroux-Devtek Inc), 6-36564-2 (Machine Specialties, Llc), 6-36564-2 (Goodrich Corporation), 6-36564-2 (Es3 Prime Logistics Group Inc Dba Es3 Plg), 6-36564-2 (Aerometals, Inc.).
Key specifications for 6-36564-2: General Characteristics Item Description: MATERIAL 8630 STEEL BAR MIL-S-6050 OR 4130 STEEL BAR MIL-S-6758,HEAT TREAT 150,000 - 170,000 P.S.I.,4.770 IN. LG,0.520 IN. ID,0.580 IN. OD IN; Criticality Code Justification: FEAT; Special Features: FORM,FIT,FUNCTION; End Item Identification: ACFT B52. 2 specifications are 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.