The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-837-1177, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 15 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 | 4730-00-837-1177 |
| Primary Part Number | SAE J246 6-8 120102BA |
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Material | COPPER ALLOY 360 OR COPPER ALLOY 836 OVERALL |
| Connection Style | FLARELESS (TUBE) FIRST END |
| Nondefinitive Spec/std Data | 1A FIGURE A |
| Thread Class | 2A FIRST END A |
| Furnished Items and Quantity | 1 LONG COUPLING NUT AND 1 COUPLING SLEEVE |
| Thread Quantity Per Inch | 24 FIRST END |
| Seat Angle | 20.0 DEGREES FIRST END |
| Specification/standard Data | 81349-MIL-F-45911 GOVERNMENT SPECIFICATION AND 81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Thread Series Designator | NPTF SECOND END |
| Nominal Overall Length | 1.340 INCHES IN |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES FIRST END IN |
| Nominal Thread Size | 0.500 INCHES SECOND END IN |
| Connection Style | PLAIN (PIPE) SECOND END |
| Nominal Thread Size | 0.531 INCHES FIRST END IN |
| Material Document and Classification | QQ-B-626,COMP 22,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE OR QQ-L-225,COMP 2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | UNS FIRST END |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4730008371177 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| N-40345-F | Diamond Reo Truck Co (USA) |
| 44Z187D11 | Morris Material Handling, Inc. (USA) |
| J246 | Society of Automotive Engineers Inc (USA) |
| 2R546 | Caterpillar Inc Div Caterpillar Defense (USA) |
| 1083M5 | Diamond Reo Truck Co (USA) |
| SAE-J246 | Sae International Dba Sae International (USA) |
| 2228757 | Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA) |
| MS39179-7 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 231177 | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA) |
| 222063 | Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA) |
| MIL-F-45911 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 2R0546 | Caterpillar Inc Div Caterpillar Defense (USA) |
| 6-8 120102BA | Society of Automotive Engineers Inc (USA) |
| 816705 | Terex American Crane Corp (USA) |
| 816705 | American Hoist and Derrick Co |
| 222063 | Haulmark Trailers (australia) Pty Ltd (AUS) |
| 58931R11 | Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA) |
| 4154P11 | Taylor Machine Works Inc (USA) |
| J246 | Sae International Dba Sae International (USA) |
NSN 4730-00-837-1177 is a Adapter,straight,pipe to Tube, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-837-1177 has 22 cross-referenced part numbers: 4730008371177 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), N-40345-F (Diamond Reo Truck Co), 44Z187D11 (Morris Material Handling, Inc.), J246 (Society of Automotive Engineers Inc), 2R546 (Caterpillar Inc Div Caterpillar Defense) and 17 more.
There are 12 known substitutes for 4730-00-837-1177: 5306-00-022-1977, 4730-00-130-4239, 4730-00-200-0528 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SAE J246 6-8 120102BA: Material: COPPER ALLOY 360 OR COPPER ALLOY 836 OVERALL; Connection Style: FLARELESS (TUBE) FIRST END; Nondefinitive Spec/std Data: 1A FIGURE A; Thread Class: 2A FIRST END A. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-837-1177 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.