The Orifice Assembly, cataloged under National Stock Number 2915-00-072-4619, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. The manufacturer of record is General Electric Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2915-00-072-4619 |
| Primary Part Number | 105B4608G1 |
| Item Name | Orifice Assembly |
| FSC / FSG | 2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF P/NS R297P02,932A821P1,133A2478P2,133A2478P1,576C368P1 AND 133A2486P1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 105B4608G1 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 105B4608G1 | 5/9 Secondary reference General Electric Company |
NSN 2915-00-072-4619 is a Orifice Assembly, manufactured by General Electric Company, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
NSN 2915-00-072-4619 has 1 manufacturer part number on file: 105B4608G1 (General Electric Company).
Key specifications for 105B4608G1: General Characteristics Item Description: CONSISTS OF P/NS R297P02,932A821P1,133A2478P2,133A2478P1,576C368P1 AND 133A2486P1. 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.
NSN 2915-00-072-4619 has DEMIL Code B. 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.