The Grille,metal, cataloged under National Stock Number 5670-01-291-2791, is classified within Federal Supply Class 5670 (Building Components, Prefabricated) of the Construction and Building Materials group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5670-01-291-2791 |
| Primary Part Number | 1339AS808-1 |
| Item Name | Grille,metal |
| FSC / FSG | 5670 / 56 — Building Components, Prefabricated |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| Frame Overall Height | 9.810 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.188 INCHES NOMINAL IN |
| Shape | RECTANGULAR |
| Frame Overall Width | 29.810 INCHES NOMINAL IN |
| Frame Type | FLAT |
| 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 |
|---|---|
| 1339AS808-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| X-2V | 5/9 Secondary reference Mestek Inc. Dba Anemostat, a Mestek Company |
NSN 5670-01-291-2791 is a Grille,metal, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5670, Building Components, Prefabricated. Status: active.
NSN 5670-01-291-2791 has 1 manufacturer part number on file: 1339AS808-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 1339AS808-1: Mounting Hole Quantity: 6; Frame Overall Height: 9.810 INCHES NOMINAL IN; Mounting Hole Diameter: 0.188 INCHES NOMINAL IN; Shape: RECTANGULAR. 6 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.