The Support,brake Line, cataloged under National Stock Number 1620-00-620-5135, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is International Precision, Inc. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-00-620-5135 |
| Primary Part Number | 373518-2 |
| Item Name | Support,brake Line |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | International Precision, Inc |
| Status | ACTIVE |
| General Characteristics Item Description | CRES WW-T-858,5.510 IN. LG,0.625 IN. DIA,ONE 0.600 IN. DIA HOLE TWO IN LINE 0.266 IN. DIA HOLES 4.240 IN. C TO C IN |
| Criticality Code Justification | AGAV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 373518-2 | International Precision, Inc (USA) |
| 373518-2 | Federal Industries, Inc. Dba Federal Industries Inc (USA) |
| 373518-2 | A and M Aerospace, Inc. (USA) |
| 373518-2 | Mercer Products & Manufacturing Company Dba Mercer Products & Manufacturing Co Div Mercer Products & Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 373518-2 | 3/2 Design control — primary reference U.S. Government activity |
| 1620PL1505453 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 1620-00-620-5135 is a Support,brake Line, manufactured by International Precision, Inc, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-00-620-5135 has 4 manufacturer part numbers on file: 373518-2 (International Precision, Inc), 373518-2 (Federal Industries, Inc. Dba Federal Industries Inc), 373518-2 (A and M Aerospace, Inc.), 373518-2 (Mercer Products & Manufacturing Company Dba Mercer Products & Manufacturing Co Div Mercer Products & Manufacturing).
Key specifications for 373518-2: General Characteristics Item Description: CRES WW-T-858,5.510 IN. LG,0.625 IN. DIA,ONE 0.600 IN. DIA HOLE TWO IN LINE 0.266 IN. DIA HOLES 4.240 IN. C TO C IN; Criticality Code Justification: AGAV; End Item Identification: C130. 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.