The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-01-212-6381, 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 Pauli Systems, Inc. Dba Pauli Systems Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-212-6381 |
| Primary Part Number | 174-030-24 |
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Pauli Systems, Inc. Dba Pauli Systems Inc |
| Status | ACTIVE |
| Connection Style | SOCKET ALL ENDS |
| Material | ALUMINUM ALLOY BODY |
| Style Designator | MALE COUPLING HALF |
| Quick Disconnect Method | TWO LUG UNIVERSAL ALL ENDS |
| Connection Type | UNTHREADED INTERNAL HOSE FIRST FLUID END CONNECTION |
| First End Outside Diameter Hose Accommodated | 1.500 INCHES NOMINAL IN |
| Features Provided | SELF-SEALING AND SAFETY LOCKING FEATURE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 174-030-24 PRIMARY | Pauli Systems, Inc. Dba Pauli Systems Inc (USA) |
| CQ-1A | Pauli and Griffin Co Inc (USA) |
| 601-21 | Pauli and Griffin Co Inc (USA) |
NSN 4730-01-212-6381 is a Coupling Half,quick Disconnect, manufactured by Pauli Systems, Inc. Dba Pauli Systems Inc, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-212-6381 has 3 cross-referenced part numbers: 174-030-24 (Pauli Systems, Inc. Dba Pauli Systems Inc), CQ-1A (Pauli and Griffin Co Inc), 601-21 (Pauli and Griffin Co Inc).
There are 12 known substitutes for 4730-01-212-6381: 5945-00-034-6446, 8030-00-180-6150, 5930-00-255-5790 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 174-030-24: Connection Style: SOCKET ALL ENDS; Material: ALUMINUM ALLOY BODY; Style Designator: MALE COUPLING HALF; Quick Disconnect Method: TWO LUG UNIVERSAL ALL ENDS. 9 total characteristics are documented in the Federal Logistics Information System.