The Tube Assembly,metal, cataloged under National Stock Number 4710-01-359-2545, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4710-01-359-2545 |
| Primary Part Number | 98400-1 |
| Item Name | Tube Assembly,metal |
| FSC / FSG | 4710 / 47 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems |
| Status | ACTIVE |
| Material | ALUMINUM ALLOY SINGLE END |
| Wall Thickness | 0.035 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND SINGLE END |
| Material | ALUMINUM ALLOY TUBING |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) SINGLE END |
| End Connection Spec/std | MIL,MS20819,PART NO. MS20819-4D |
| End Connection Style | SWIVEL NUT WITH COMPRESSION SLEEVE SINGLE END |
| Tube Outside Diameter | 0.250 INCHES NOMINAL IN |
| Thread Class | 3B SINGLE END |
| Mating End Quantity | 2 SINGLE END |
| Nominal Thread Size | 0.438 INCHES SINGLE END IN |
| Seat Angle in Deg | 33.0 SINGLE END |
| Design Form | PREBENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 98400-1 PRIMARY | Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems (USA) |
| 98400 | Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems (USA) |
| 98400-1 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
NSN 4710-01-359-2545 is a Tube Assembly,metal, manufactured by Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems, classified under FSC 4710 (No Item Name Available). Status: active.
NSN 4710-01-359-2545 has 3 cross-referenced part numbers: 98400-1 (Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems), 98400 (Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems), 98400-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).
There are 3 known substitutes for 4710-01-359-2545: 3110-00-142-4350, 6685-00-782-4291, 4310-01-316-4539. Verify interchangeability with system specifications before substitution.
Key specifications for 98400-1: Material: ALUMINUM ALLOY SINGLE END; Wall Thickness: 0.035 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND SINGLE END; Material: ALUMINUM ALLOY TUBING. 13 total characteristics are documented in the Federal Logistics Information System.