The Valve,angle, cataloged under National Stock Number 4820-01-113-5225, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Brass Craft Mfg Co Sub of Masco Corp. Government technical data includes 20 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-113-5225 |
| Primary Part Number | OR27 C |
| Item Name | Valve,angle |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Brass Craft Mfg Co Sub of Masco Corp |
| Status | ACTIVE |
| Flow Control Device | STEM |
| Connection Style | COMPRESSION (TUBE) FIRST END |
| Connection Style | PLAIN,OPTIONAL END(PIPE) SECOND END |
| Seat Nominal Radius | 0.062 INCHES FIRST END IN |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Connection Type | THREADED INTERNAL PIPE SECOND END |
| Style Designator | ANGLE |
| Bonnet Type | INSIDE SCREW |
| Thread Direction | RIGHT-HAND SECOND END |
| Thread Direction | RIGHT-HAND FIRST END |
| Nominal Thread Size | 0.500 INCHES SECOND END IN |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Bonnet Attachment Method | THREADED |
| Thread Class | 2A FIRST END A |
| Material | COPPER ALLOY BODY |
| Material | COPPER ALLOY FLOW CONTROL DEVICE |
| Material | RUBBER PACKING |
| Thread Series Designator | NPT SECOND END |
| Thread Series Designator | UNF FIRST END |
| Valve Operation Method | MANUAL |
| 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 |
|---|---|
| OR27 C PRIMARY | Brass Craft Mfg Co Sub of Masco Corp (USA) |
| Reference | Meaning |
|---|---|
| 0R-27-CP | 5/9 Secondary reference Brass Craft Mfg Co Sub of Masco Corp |
| R-27-CP | 5/9 Secondary reference Brass Craft Mfg Co Sub of Masco Corp |
NSN 4820-01-113-5225 is a Valve,angle, manufactured by Brass Craft Mfg Co Sub of Masco Corp, classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-113-5225 has 1 manufacturer part number on file: OR27 C (Brass Craft Mfg Co Sub of Masco Corp).
Key specifications for OR27 C: Flow Control Device: STEM; Connection Style: COMPRESSION (TUBE) FIRST END; Connection Style: PLAIN,OPTIONAL END(PIPE) SECOND END; Seat Nominal Radius: 0.062 INCHES FIRST END IN. 20 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.