The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-00-249-5450, 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 Foster Bros Mfg Co. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-249-5450 |
| Primary Part Number | FM6906 |
| Item Name | Coupling Half,quick Disconnect |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Foster Bros Mfg Co |
| Status | ACTIVE |
| Material | COPPER ALLOY BODY |
| Nominal Inside Diameter Hose Accommodated | 0.750 INCHES ALL ENDS IN |
| Connection Type | INTERNAL QUICK DISCONNECT ALL ENDS |
| Quick Disconnect Method | PUSH-PULL ALL ENDS |
| Style Designator | MALE COUPLING HALF |
| Connection Style | BARBED OR SERRATED END ALL ENDS |
| Features Provided | SELF-SEALING |
| Connection Type | UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FM6906 PRIMARY | Foster Bros Mfg Co (USA) |
NSN 4730-00-249-5450 is a Coupling Half,quick Disconnect, manufactured by Foster Bros Mfg Co, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-249-5450 has 1 cross-referenced part number: FM6906 (Foster Bros Mfg Co).
There is 1 known substitute for 4730-00-249-5450: 4730-00-608-2589. Verify interchangeability with system specifications before substitution.
Key specifications for FM6906: Material: COPPER ALLOY BODY; Nominal Inside Diameter Hose Accommodated: 0.750 INCHES ALL ENDS IN; Connection Type: INTERNAL QUICK DISCONNECT ALL ENDS; Quick Disconnect Method: PUSH-PULL ALL ENDS. 8 total characteristics are documented in the Federal Logistics Information System.