The Diaphragm,actuator Valve,special, cataloged under National Stock Number 2910-00-400-4231, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road). Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2910-00-400-4231 |
| Primary Part Number | 880927-1 |
| Item Name | Diaphragm,actuator Valve,special |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
| Status | ACTIVE |
| Pressure Rating | 50.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Temp Rating | -65.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF |
| Outside Diameter | 3.490 INCHES MINIMUM AND 3.510 INCHES MAXIMUM IN |
| Supplementary Features | MATERIAL: FIBER |
| Taper Minor Diameter | 1.898 INCHES NOMINAL IN |
| Style Designator | SPECIAL SHAPED |
| Taper Major Diameter | 2.650 INCHES MINIMUM AND 2.670 INCHES MAXIMUM IN |
| Material Thickness | 0.012 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN |
| Bolt Hole Quantity | 18 |
| Bolt Circle Diameter | 2.650 INCHES NOMINAL IN |
| Center Hole Diameter | 1.140 INCHES MINIMUM AND 1.160 INCHES MAXIMUM IN |
| Media for Which Designed | AIR |
| Hole Diameter | 0.190 INCHES NOMINAL IN |
| 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 |
|---|---|
| 880927-1 PRIMARY | Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (USA) |
| Reference | Meaning |
|---|---|
| 880927-1 | 5/9 Secondary reference U.S. Government activity |
NSN 2910-00-400-4231 is a Diaphragm,actuator Valve,special, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road), classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-00-400-4231 has 1 manufacturer part number on file: 880927-1 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)).
Key specifications for 880927-1: Overall Height: 1.533 INCHES NOMINAL IN; Pressure Rating: 50.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Temp Rating: -65.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF; Outside Diameter: 3.490 INCHES MINIMUM AND 3.510 INCHES MAXIMUM IN. 13 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 2910-00-400-4231 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.