The Orifice Assembly, cataloged under National Stock Number 4810-01-067-1918, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Moog Military Aircraft Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4810-01-067-1918 |
| Primary Part Number | 071-70714 |
| Item Name | Orifice Assembly |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Moog Military Aircraft Llc |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF 1 INLET ORIFICE;PART NUMBER 071.70675 AND 1 FILTER PART NUMBER 071-58746-46-40;0.447 IN. DIA O/A IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 071-70714 PRIMARY | Moog Military Aircraft Llc (USA) |
| 62-502 PIECE 26 | Moog Military Aircraft Llc (USA) |
| Reference | Meaning |
|---|---|
| 071-70714 | 5/9 Secondary reference U.S. Government activity |
| 62-502 PIECE 26 | 5/9 Secondary reference U.S. Government activity |
NSN 4810-01-067-1918 is a Orifice Assembly, manufactured by Moog Military Aircraft Llc, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-067-1918 has 2 manufacturer part numbers on file: 071-70714 (Moog Military Aircraft Llc), 62-502 PIECE 26 (Moog Military Aircraft Llc).
Key specifications for 071-70714: General Characteristics Item Description: CONSISTS OF 1 INLET ORIFICE;PART NUMBER 071.70675 AND 1 FILTER PART NUMBER 071-58746-46-40;0.447 IN. DIA O/A IN. 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.
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.