The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-00-070-1254, 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 Naval Inventory Control Point Mechanicsburg. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-070-1254 |
| Primary Part Number | 20634-12-12-NAL1 |
| Item Name | Adapter,straight,tube to Hose |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | CANCELLED |
| Nondefinitive Spec/std Data | 2 CLASS AND 12-12 SIZE AND A TYPE |
| Criticality Code Justification | ZZZY |
| Nominal Inside Diameter Hose Accommodated | 0.750 INCHES SECOND END IN |
| Material Document and Classification | QQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Seat Angle | 37.0 DEGREES FIRST END |
| Thread Series Designator | UN FIRST END |
| Thread Class | 2B FIRST END |
| Nominal Thread Size | 1.062 INCHES FIRST END IN |
| Material | NICKEL ALLOY A OVERALL |
| Connection Style | PLAIN (HOSE) SECOND END |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES FIRST END IN |
| Nominal Overall Length | 3.860 INCHES IN |
| Thread Quantity Per Inch | 12 FIRST END |
| Connection Style | SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END |
| Reference Number Differentiating Characteristics | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| Furnished Items and Quantity | 1 SOCKET |
| Special Test Features | QUALITY CONTROLLED IN ACCORDANCE WITH NAVY LEVEL 1 ASSURANCE GUIDE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20634-12-12-NAL1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 4-4730-12 | Danfoss Power Solutions II, Llc (USA) |
| 20634-12-12-NA | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
| MILH24135 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 4-4730-12L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 20634-12-12ML1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 20634-12-12M | Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA) |
NSN 4730-00-070-1254 is a Adapter,straight,tube to Hose, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-070-1254 has 7 cross-referenced part numbers: 20634-12-12-NAL1 (Naval Inventory Control Point Mechanicsburg), 4-4730-12 (Danfoss Power Solutions II, Llc), 20634-12-12-NA (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), MILH24135 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 4-4730-12L1 (Naval Inventory Control Point Mechanicsburg) and 2 more.
There is 1 known substitute for 4730-00-070-1254: 4730-01-194-6813. Verify interchangeability with system specifications before substitution.
Key specifications for 20634-12-12-NAL1: Nondefinitive Spec/std Data: 2 CLASS AND 12-12 SIZE AND A TYPE; Criticality Code Justification: ZZZY; Nominal Inside Diameter Hose Accommodated: 0.750 INCHES SECOND END IN; Material Document and Classification: QQ-N-281,CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-070-1254 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.