The Sleeve,clinch,tube Fitting, cataloged under National Stock Number 4730-00-289-8618, 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 Sae International Dba Sae International. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-289-8618 |
| Primary Part Number | MS21922-3 |
| Item Name | Sleeve,clinch,tube Fitting |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Hose/tube Outside Diameter for Which Designed | 0.188 INCHES NOMINAL IN |
| Sleeve Outside Diameter | 0.252 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN |
| Flange Width | 0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Flange Outside Diameter | 0.312 INCHES NOMINAL IN |
| Seat Angle in Deg | 37.0 |
| Material | STEEL COMP 12L14 |
| Material Document and Classification | MIL-S-13433, TYPE 1-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE |
| Style Designator | FLARELESS |
| Surface Treatment | CADMIUM |
| Casehardening Indicator | NOT CASEHARDENED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS18280 | Society of Automotive Engineers Inc (USA) |
| MS21922-B | Aerofit, Llc (USA) |
| MS21922-3 | Society of Automotive Engineers Inc (USA) |
| AS21922-3 | Society of Automotive Engineers Inc (USA) |
| MS21922-3 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MS21922-8 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| SAE-AS18280 | Sae International Dba Sae International (USA) |
| MS21922-3 PRIMARY | Sae International Dba Sae International (USA) |
| 418202-2 | Raytheon Company Dba Raytheon (USA) |
| MS21922-3 | Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA) |
| AS21922 | Society of Automotive Engineers Inc (USA) |
| AS21922 | Sae International Dba Sae International (USA) |
| AS18280 | Sae International Dba Sae International (USA) |
NSN 4730-00-289-8618 is a Sleeve,clinch,tube Fitting, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-289-8618 has 13 cross-referenced part numbers: AS18280 (Society of Automotive Engineers Inc), MS21922-B (Aerofit, Llc), MS21922-3 (Society of Automotive Engineers Inc), AS21922-3 (Society of Automotive Engineers Inc), MS21922-3 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 8 more.
There are 12 known substitutes for 4730-00-289-8618: 4730-00-289-8619, 4730-00-289-8620, 4730-00-289-8623 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MS21922-3: Hose/tube Outside Diameter for Which Designed: 0.188 INCHES NOMINAL IN; Sleeve Outside Diameter: 0.252 INCHES MINIMUM AND 0.256 INCHES MAXIMUM IN; Flange Width: 0.060 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN; Flange Outside Diameter: 0.312 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-289-8618 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.