The Cap,tube, cataloged under National Stock Number 4730-01-513-6896, 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 Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division. Government technical data includes 10 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-513-6896 |
| Primary Part Number | 8 FNL-SS |
| Item Name | Cap,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| Status | ACTIVE |
| Connection Style | FLARE |
| Tube Outside Diameter for Which Designed | 0.500 INCHES NOMINAL IN |
| Reference Data and Literature | PARKER HANNIFIN CORPORATION, TUBE FITTINGS DIVISION, 4300 CATALOG: SEAL-LOK 0-RING FACE SEAL TUBE FITTINGS (WWW.PARKER.COM). |
| Style Designator | CAP |
| Thread Direction | RIGHT-HAND INTERNAL |
| Nominal Thread Size | 0.1875 INCHES INTERNAL IN |
| Thread Class | 2B INTERNAL |
| Thread Quantity Per Inch | 16 INTERNAL |
| Material | STEEL CORROSION RESISTING CAP |
| Thread Series Designator | UN INTERNAL |
| 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 |
|---|---|
| 8 FNL-SS PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
NSN 4730-01-513-6896 is a Cap,tube, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-513-6896 has 1 manufacturer part number on file: 8 FNL-SS (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-610-9650. Verify interchangeability with system specifications before substitution.
Key specifications for 8 FNL-SS: Connection Style: FLARE; Tube Outside Diameter for Which Designed: 0.500 INCHES NOMINAL IN; Reference Data and Literature: PARKER HANNIFIN CORPORATION, TUBE FITTINGS DIVISION, 4300 CATALOG: SEAL-LOK 0-RING FACE SEAL TUBE FITTINGS (WWW.PARKER.COM).; Style Designator: CAP. 10 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.