The Adapter,straight,pipe to Boss, cataloged under National Stock Number 4730-00-187-0840, 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 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 47 commercial cross-references from 34 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 | 4730-00-187-0840 |
| Primary Part Number | AS5194-0402 |
| Item Name | Adapter,straight,pipe to Boss |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Sae International Dba Sae International |
| Status | CANCELLED |
| Thread Series Designator | ANPT SECOND END |
| Thread Series Designator | ANPT SECOND END |
| Nominal Thread Size | 0.125 INCHES SECOND END IN |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| Specification/standard Data | 81343-AS4842/1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 88044-AN816 GOVERNMENT STANDARD AND 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Connection Style | FLARED (TUBE) FIRST END |
| Thread Class | 2A FIRST END A |
| Nominal Thread Size | 0.125 INCHES SECOND END IN |
| Nondefinitive Spec/std Data | 2A FIGURE A |
| Connection Type | THREADED EXTERNAL PIPE SECOND END |
| Maximum Operating Temp | 400.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| Operating Pressure | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Nondefinitive Spec/std Data | 2A FIGURE A |
| Surface Treatment Document and Classification | J514 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Material | STEEL OVERALL |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END |
| Specification/standard Data | 81343-AS4842/1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD AND 88044-AN816 GOVERNMENT STANDARD AND 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nominal Overall Length | 1.220 INCHES IN |
| Seat Angle | 37.0 DEGREES FIRST END |
| Nominal Thread Size | 0.438 INCHES FIRST END IN |
| Material | STEEL OVERALL |
| Surface Treatment Document and Classification | J514 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES FIRST END IN |
| Connection Style | PLAIN (PIPE) SECOND END |
| Nominal Overall Length | 1.220 INCHES IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AS4842/1 | Society of Automotive Engineers Inc (USA) |
| AN816-4 | Acra Aerospace, Llc (USA) |
| 476 686 | Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (USA) |
| AN816-4 | Tech Aero Inc (USA) |
| 2404-4 | Air-Way Manufacturing Company (USA) |
| AS4842 | Society of Automotive Engineers Inc (USA) |
| AN816-4 | Hydro-Fitting Manufacturing Corporation (USA) |
| C5205X4 | Dana Corp Weatherhead Div (USA) |
| 22P4056-2 | Columbia Magnetics a Div of Columbia Broadcasting System Inc (USA) |
| 817443 | American Hoist and Derrick Co |
| A37A31 | Surface Combustion Inc (USA) |
| 133533 | Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN) |
| 4-2 070102C | Sae International Dba Sae International (USA) |
| 4-2 070102C | Society of Automotive Engineers Inc (USA) |
| 8611878-1 | Warner Robins Air Logistics Center (USA) |
| AN816-4 | Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA) |
| C09904-005 | Rosemount Aerospace Inc Dba Rosemount Aerospace Inc (USA) |
| 1628A89677 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| MIL-F-5509 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 133533 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 4730-00-187-0840 is a Adapter,straight,pipe to Boss, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-187-0840 has 47 cross-referenced part numbers: AS4842/1 (Society of Automotive Engineers Inc), AN816-4 (Acra Aerospace, Llc), 476 686 (Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company), AN816-4 (Tech Aero Inc), 2404-4 (Air-Way Manufacturing Company) and 42 more.
There are 12 known substitutes for 4730-00-187-0840: 5999-00-023-4372, 4730-00-153-2650, 5130-00-177-6836 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AS5194-0402: Thread Series Designator: ANPT SECOND END; Thread Series Designator: ANPT SECOND END; Nominal Thread Size: 0.125 INCHES SECOND END IN; End Item Identification: 36F MISSILE, AIR LAUNCH CRUISE (ALCM) AGM-86B. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-187-0840 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.