The Diaphragm,metering, cataloged under National Stock Number 1620-00-022-8337, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Skyspares Parts 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 1620-00-022-8337 |
| Primary Part Number | 3G11074-101 |
| Item Name | Diaphragm,metering |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Skyspares Parts Inc |
| Status | ACTIVE |
| General Characteristics Item Description | AL ALLOY 7075-T6 QQ-A-367 TEMP-T6,8.469 IN.MIN 8.472 IN.MAX DIA,1.615 IN.THK IN |
| Reference Data and Literature | T.O.4S1-73-4-1-192 |
| 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 |
|---|---|
| 3G11074-101 PRIMARY | Skyspares Parts Inc (USA) |
| 3G11074-101 PRIMARY | Cummins Aerospace, Llc Dba Cummins Aerospace Llc (USA) |
| 3G11074-101 PRIMARY | International Precision, Inc (USA) |
| 3G11074-101 PRIMARY | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| 3G11074-101 | 3/2 Design control — primary reference U.S. Government activity |
| 3G11074-101 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
NSN 1620-00-022-8337 is a Diaphragm,metering, manufactured by Skyspares Parts Inc, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-00-022-8337 has 4 manufacturer part numbers on file: 3G11074-101 (Skyspares Parts Inc), 3G11074-101 (Cummins Aerospace, Llc Dba Cummins Aerospace Llc), 3G11074-101 (International Precision, Inc), 3G11074-101 (Goodrich Corporation).
Key specifications for 3G11074-101: General Characteristics Item Description: AL ALLOY 7075-T6 QQ-A-367 TEMP-T6,8.469 IN.MIN 8.472 IN.MAX DIA,1.615 IN.THK IN; Reference Data and Literature: T.O.4S1-73-4-1-192; End Item Identification: C-141 AIRCRAFT. 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 1620-00-022-8337 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.