The Seal,conical,flared Tube Fitting, cataloged under National Stock Number 4730-01-286-8841, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Seco Seals, Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-286-8841 |
| Primary Part Number | SECO27CT3 |
| Item Name | Seal,conical,flared Tube Fitting |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Seco Seals, Inc |
| Status | ACTIVE |
| Body Length | 0.302 INCHES NOMINAL IN |
| Seat Angle in Deg | 37.0 |
| Hose/tube Outside Diameter for Which Designed | 0.188 INCHES NOMINAL IN |
| Outside Diameter | 0.317 INCHES NOMINAL IN |
| Material | COPPER ALLOY 130 |
| Style Designator | SEAL |
| Surface Treatment | TIN |
| Casehardening Indicator | NOT CASEHARDENED |
| Wall Thickness | 0.005 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SECO27CT3 PRIMARY | Seco Seals, Inc (USA) |
| VSF1015CT3 | Howmet Global Fastening Systems Inc Div Rosan Products (USA) |
| VSF1015CT3 PRIMARY | Mid-State Sales, Inc. Div Defense Products Group (USA) |
| DY90-T-3L PRIMARY | Del Aerospace Inc Dba Del Aerospace Inc (USA) |
| 7M27 | The Boeing Company Div Defense (USA) |
| VSF1015CT3 | Howmet Global Fastening Systems Inc Div Torrance Operations (USA) |
| VSF1015CT3 | Howmet Global Fastening Systems Inc Div Rosan / Eagle Products (USA) |
| 7M27CT3 | The Boeing Company Div Defense (USA) |
| SE2027CT3 | Seco Seals, Inc (USA) |
| DY90 | Del Aerospace Inc Dba Del Aerospace Inc (USA) |
| VSF1015CT3 | Seco Seals, Inc (USA) |
| SECO7CT3 PRIMARY | Seco Seals, Inc (USA) |
NSN 4730-01-286-8841 is a Seal,conical,flared Tube Fitting, manufactured by Seco Seals, Inc, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-286-8841 has 12 cross-referenced part numbers: SECO27CT3 (Seco Seals, Inc), VSF1015CT3 (Howmet Global Fastening Systems Inc Div Rosan Products), VSF1015CT3 (Mid-State Sales, Inc. Div Defense Products Group), DY90-T-3L (Del Aerospace Inc Dba Del Aerospace Inc), 7M27 (The Boeing Company Div Defense) and 7 more.
There are 7 known substitutes for 4730-01-286-8841: 4730-00-078-8519, 4730-00-871-1339, 4730-00-871-1340 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for SECO27CT3: End Item Identification: BEN MISSILE; ALL-WEATHER; ANTI-SHIP, HARPOON (AGM-84); Body Length: 0.302 INCHES NOMINAL IN; Seat Angle in Deg: 37.0; Special Features: L AFTER DASH NUMBER WILL BE LOX CLEANED AND PACKAGED IN ACCORDANCE WITH MAC SPEC 27M100. 11 total characteristics are documented in the Federal Logistics Information System.