The Elbow,flange, cataloged under National Stock Number 4730-01-561-1885, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is A & N Corp Dba Ancorp. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4730-01-561-1885 |
| Primary Part Number | QF25-100-E90 |
| Item Name | Elbow,flange |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | A & N Corp Dba Ancorp |
| Status | ACTIVE |
| Recess Nominal Depth | 0.100 INCHES ALL ENDS IN |
| Flow Angle | 90.0 DEGREES |
| Mounting End Type | FLAT |
| Nominal Overall Length | 2.755 INCHES IN |
| Connection Type | FLANGE ALL ENDS |
| Style Designator | ELBOW |
| Leg Length | 1.970 INCHES NOMINAL ALL ENDS IN |
| Maximum Operating Temp | 150.0 CELSIUS SINGLE RESPONSE DEGC |
| Nominal Outside Diameter | 1.570 INCHES ALL ENDS IN |
| Material | STEEL CORROSION RESISTING OVERALL |
| Nominal Thickness | 0.120 INCHES ALL ENDS IN |
| Recess Nominal Diameter | 1.030 INCHES ALL ENDS 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 |
|---|---|
| QF25-100-E90 PRIMARY | A & N Corp Dba Ancorp (USA) |
| Reference | Meaning |
|---|---|
| QF25-100-E90 | 5/9 Secondary reference Michigan Rubber & Gasket Co Dba Mrg |
NSN 4730-01-561-1885 is a Elbow,flange, manufactured by A & N Corp Dba Ancorp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-561-1885 has 1 manufacturer part number on file: QF25-100-E90 (A & N Corp Dba Ancorp).
Key specifications for QF25-100-E90: Recess Nominal Depth: 0.100 INCHES ALL ENDS IN; Flow Angle: 90.0 DEGREES; Mounting End Type: FLAT; Nominal Overall Length: 2.755 INCHES IN. 12 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.