The Valve,flush, cataloged under National Stock Number 4510-01-293-5077, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 17 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4510-01-293-5077 |
| Primary Part Number | 3016K4 |
| Item Name | Valve,flush |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| First End Thread Direction | RIGHT-HAND |
| Second End Relationship with First End | IDENTICAL |
| Usage Design | EXPOSED PIPE |
| Surface Treatment Document and Classification | MIL-F-14072 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE |
| Body Style | FLUSH VALUE (EXPOSED TYPE) |
| First End Style Designator | PLAIN |
| Valve Operation Method | HANDLE |
| Flush Type | SIPHON |
| End Connection Quantity | 2 |
| Inlet Location | BOTTOM |
| Operating Mechanism Angle From Inlet in Deg | 90.0 |
| First End Connection Type | THREADED INTERNAL PIPE |
| Surface Treatment | CHROMIUM OUTSIDE |
| First End Nominal Pipe Size Accommodated | 0.500 INCHES IN |
| Material | COPPER ALLOY BODY |
| Media for Which Designed | WATER, FRESH |
| Furnished Items | NIPPLE AND NUT |
| 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 |
|---|---|
| 3016K4 PRIMARY | Mcmaster-Carr Supply Co (USA) |
NSN 4510-01-293-5077 is a Valve,flush, manufactured by Mcmaster-Carr Supply Co, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
NSN 4510-01-293-5077 has 1 manufacturer part number on file: 3016K4 (Mcmaster-Carr Supply Co).
Key specifications for 3016K4: First End Thread Direction: RIGHT-HAND; Second End Relationship with First End: IDENTICAL; Usage Design: EXPOSED PIPE; Surface Treatment Document and Classification: MIL-F-14072 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE. 17 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.