The Swing Joint,tube, cataloged under National Stock Number 4730-00-977-2647, 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 Us Army Aviation and Missile Command. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-977-2647 |
| Primary Part Number | 9096921 |
| Item Name | Swing Joint,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | CANCELLED |
| Material | ALUMINUM ALLOY 2024 OVERALL |
| Material Document and Classification | QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment | ANODIZE OUTSIDE |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Outside Diameter Tube Accommodated | 0.625 INCHES SECOND END IN |
| Surface Treatment Document and Classification | MIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE |
| Thread Series Designator | UNF SECOND END |
| Leg Length | 1.562 INCHES NOMINAL SECOND END IN |
| Connection Style | FLARELESS (TUBE) SECOND END |
| Thread Class | 3A SECOND END A |
| Connection Type | THREADED EXTERNAL TUBE SECOND END |
| Nominal Thread Size | 0.875 INCHES SECOND END IN |
| Leg Length | 2.391 INCHES NOMINAL FIRST END IN |
| Seat Angle | 24.0 DEGREES FIRST END |
| Thread Class | 3A FIRST END A |
| Bearing Type | SLEEVE, REMOVABLE |
| Connection Style | FLARELESS (TUBE) FIRST END BULKHEAD |
| Nominal Outside Diameter Tube Accommodated | 0.625 INCHES FIRST END IN |
| Connection Type | THREADED EXTERNAL TUBE FIRST END BULKHEAD |
| Thread Quantity Per Inch | 14 FIRST END |
| Thread Series Designator | UNEF FIRST END |
| Surface Treatment | ANODIZE INSIDE |
| Surface Treatment Document and Classification | MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE |
| Seat Angle | 24.0 DEGREES SECOND END |
| Style Designator | DOUBLE JOINT |
| Nominal Thread Size | 0.875 INCHES FIRST END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 140405-C | Huck International, Inc (USA) |
| 3195388 | Fmc Technologies Inc Dba Fmc Fluid Control (USA) |
| 3195338 | Fmc Technologies Inc Dba Fmc Fluid Control (USA) |
| 140405-C | Huck Intl Inc (USA) |
| 3195388 | Fmc Corp (USA) |
| 3195338 | Fmc Corp (USA) |
| 9096921 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 140405 | Huck Intl Inc (USA) |
NSN 4730-00-977-2647 is a Swing Joint,tube, manufactured by Us Army Aviation and Missile Command, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-977-2647 has 8 cross-referenced part numbers: 140405-C (Huck International, Inc), 3195388 (Fmc Technologies Inc Dba Fmc Fluid Control), 3195338 (Fmc Technologies Inc Dba Fmc Fluid Control), 140405-C (Huck Intl Inc), 3195388 (Fmc Corp) and 3 more.
There are 3 known substitutes for 4730-00-977-2647: 5330-00-393-3752, 2940-00-714-7846, 7030-01-505-2755. Verify interchangeability with system specifications before substitution.
Key specifications for 9096921: Material: ALUMINUM ALLOY 2024 OVERALL; Material Document and Classification: QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Surface Treatment: ANODIZE OUTSIDE; Operating Pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 26 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-977-2647 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.