The Reducer,tube, cataloged under National Stock Number 4730-00-995-9667, 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 Mueller Brass Co.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4730-00-995-9667 |
| Primary Part Number | W1037 |
| Item Name | Reducer,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Mueller Brass Co. |
| Status | CANCELLED |
| Nominal Overall Length | 1.437 INCHES IN |
| Nominal Outside Diameter Tube Accommodated | 0.375 INCHES SECOND END IN |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES FIRST END IN |
| Tubing Wall Nominal Thickness for Which Designed | 0.035 INCHES FIRST END IN |
| Connection Style | SOCKET (TUBE) FIRST END |
| Material | COPPER ALLOY OVERALL |
| Connection Type | UNTHREADED INTERNAL TUBE FIRST END |
| Connection Type | UNTHREADED INTERNAL TUBE SECOND END |
| Connection Style | SOCKET (TUBE) SECOND END |
| Tubing Wall Nominal Thickness for Which Designed | 0.032 INCHES SECOND END IN |
| Reducer Type | CONCENTRIC |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| W1037 PRIMARY | Mueller Brass Co. (USA) |
| 62400-57 | Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA) |
| A40-3TABLE5 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
NSN 4730-00-995-9667 is a Reducer,tube, manufactured by Mueller Brass Co., classified under FSC 4730 (No Item Name Available). Status: cancelled.
NSN 4730-00-995-9667 has 3 cross-referenced part numbers: W1037 (Mueller Brass Co.), 62400-57 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), A40-3TABLE5 (American National Standards Institute Incorporated Dba American National Standards Institute).
There are 3 known substitutes for 4730-00-995-9667: 5998-00-167-9615, 4730-00-289-4825, 4730-00-289-4852. Verify interchangeability with system specifications before substitution.
Key specifications for W1037: Nominal Overall Length: 1.437 INCHES IN; Nominal Outside Diameter Tube Accommodated: 0.375 INCHES SECOND END IN; Nominal Outside Diameter Tube Accommodated: 0.750 INCHES FIRST END IN; Tubing Wall Nominal Thickness for Which Designed: 0.035 INCHES FIRST END IN. 11 total characteristics are documented in the Federal Logistics Information System.
NSN 4730-00-995-9667 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.