The Guide,closet Valve, cataloged under National Stock Number 4510-00-997-4384, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Coyne & Delany Company Dba Delany Products Div Delany Products. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4510-00-997-4384 |
| Primary Part Number | R103P-C |
| Item Name | Guide,closet Valve |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Manufacturer | Coyne & Delany Company Dba Delany Products Div Delany Products |
| Status | ACTIVE |
| General Characteristics Item Description | PLASTIC MATERIAL,0.595 IN. ID,ONE END INTERNAL THD 11/16-24 UNEF RH 0.250 IN. DEEP,FLANGE ON THD END 0.100 THK BY 1.065 IN OD,OTHER END W/FOUR FINGER TIGHTING LUGS AROUND OD 90 DEG APART 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 |
|---|---|
| R103P-C PRIMARY | Coyne & Delany Company Dba Delany Products Div Delany Products (USA) |
| Reference | Meaning |
|---|---|
| A103CP1 | 5/9 Secondary reference Coyne & Delany Company Dba Delany Products Div Delany Products |
| R103C | 5/9 Secondary reference Coyne & Delany Company Dba Delany Products Div Delany Products |
NSN 4510-00-997-4384 is a Guide,closet Valve, manufactured by Coyne & Delany Company Dba Delany Products Div Delany Products, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
NSN 4510-00-997-4384 has 1 manufacturer part number on file: R103P-C (Coyne & Delany Company Dba Delany Products Div Delany Products).
Key specifications for R103P-C: General Characteristics Item Description: PLASTIC MATERIAL,0.595 IN. ID,ONE END INTERNAL THD 11/16-24 UNEF RH 0.250 IN. DEEP,FLANGE ON THD END 0.100 THK BY 1.065 IN OD,OTHER END W/FOUR FINGER TIGHTING LUGS AROUND OD 90 DEG APART IN. 1 specification is 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.