The Hose Assembly,metallic, cataloged under National Stock Number 4720-00-554-6423, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Senior Operations Llc Div Senior Aerospace Ssp. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4720-00-554-6423 |
| Primary Part Number | 010999-104 |
| Item Name | Hose Assembly,metallic |
| FSC / FSG | 4720 / 47 — No Item Name Available |
| Manufacturer | Senior Operations Llc Div Senior Aerospace Ssp |
| Status | ACTIVE |
| Inside Diameter | 1.000 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | ROUND |
| Operating Pressure | 645.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Connection Type | THREADED INTERNAL TUBE FIRST END |
| Measuring Method and Length | 35.000 INCHES NOMINAL WORKING IN |
| Minimum Inside Bending Radius | 9.000 INCHES IN |
| Thread Direction | RIGHT-HAND FIRST END |
| Connection Style | SWIVEL NUT FLARE FIRST END |
| Thread Class | 2B FIRST END |
| Thread Series Designator | UN FIRST END |
| Seat Angle | 37.0 DEGREES FIRST END |
| Inner Conveying Tube Style | WELDED CORRUGATED |
| Layer Composition and Location | OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE |
| Outside Diameter | 1.590 INCHES NOMINAL IN |
| End Connection Design | STRAIGHT FIRST END |
| Burst Test Pressure | 965.0 POUNDS PER SQUARE INCH LBS |
| Nominal Thread Size | 1.312 INCHES FIRST END IN |
| Features Provided | IDENTICAL ENDS |
| Thread Quantity Per Inch | 12 FIRST END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 010999-104 PRIMARY | Senior Operations Llc Div Senior Aerospace Ssp (USA) |
| 11233261 | Ballistic Missile Defense Systems Command (USA) |
| 85956-114 PRIMARY | Hyspan Precision Products, Inc. (USA) |
| 11233261-55 | Ballistic Missile Defense Systems Command (USA) |
| 010999-104 | Senior Operations Llc (USA) |
| 85956-114 | C-Tek Industries, Inc Dba C-Tek Industries Inc (USA) |
| 85956-114 | Coast Metal Craft, Inc. (USA) |
NSN 4720-00-554-6423 is a Hose Assembly,metallic, manufactured by Senior Operations Llc Div Senior Aerospace Ssp, classified under FSC 4720 (No Item Name Available). Status: active.
NSN 4720-00-554-6423 has 7 cross-referenced part numbers: 010999-104 (Senior Operations Llc Div Senior Aerospace Ssp), 11233261 (Ballistic Missile Defense Systems Command), 85956-114 (Hyspan Precision Products, Inc.), 11233261-55 (Ballistic Missile Defense Systems Command), 010999-104 (Senior Operations Llc) and 2 more.
There are 5 known substitutes for 4720-00-554-6423: 4720-00-497-5349, 4720-00-497-5350, 4720-00-554-6491 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 010999-104: Inside Diameter: 1.000 INCHES NOMINAL IN; Cross-Sectional Shape Style: ROUND; Operating Pressure: 645.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS; Connection Type: THREADED INTERNAL TUBE FIRST END. 19 total characteristics are documented in the Federal Logistics Information System.