The Latch,landing Gear, cataloged under National Stock Number 1620-00-115-7403, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Goodrich Corporation. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-00-115-7403 |
| Primary Part Number | 4G52419-107A |
| Item Name | Latch,landing Gear |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Goodrich Corporation |
| Status | ACTIVE |
| FSC Application Data | LANDING GEAR,RETRACTABLE |
| General Characteristics Item Description | HEAT TREAT 280,000 TO 300,000 PSIPER STP54-006 MATL 300M;2 LUBRICATOR P/N MS15001-1;2 BUSHING P/N 4G53477-101A;BEARING P/N 4G53438-105A A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4G52419-107A | Goodrich Corporation (USA) |
| 4G52419-107A | Heroux-Devtek Inc (CAN) |
| 4G52419-107A | Cummins Aerospace, Llc Dba Cummins Aerospace Llc (USA) |
| 4G52419-107A | Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana (USA) |
| 4G52419-107A | Bemsco Inc (USA) |
| 4G52419-107A | Special Projects Mfg Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 4G52419-107A | 3/2 Design control — primary reference U.S. Government activity |
NSN 1620-00-115-7403 is a Latch,landing Gear, manufactured by Goodrich Corporation, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-00-115-7403 has 6 manufacturer part numbers on file: 4G52419-107A (Goodrich Corporation), 4G52419-107A (Heroux-Devtek Inc), 4G52419-107A (Cummins Aerospace, Llc Dba Cummins Aerospace Llc), 4G52419-107A (Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana), 4G52419-107A (Bemsco Inc) and 1 more.
Key specifications for 4G52419-107A: FSC Application Data: LANDING GEAR,RETRACTABLE; General Characteristics Item Description: HEAT TREAT 280,000 TO 300,000 PSIPER STP54-006 MATL 300M;2 LUBRICATOR P/N MS15001-1;2 BUSHING P/N 4G53477-101A;BEARING P/N 4G53438-105A A; End Item Identification: AIRCRAFT C5A. 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.
NSN 1620-00-115-7403 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.