The Strainer,sediment, cataloged under National Stock Number 4730-01-504-7905, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Staples & Pfeiffer, Inc.. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-504-7905 |
| Primary Part Number | 006UWT-60402001 |
| Item Name | Strainer,sediment |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Staples & Pfeiffer, Inc. |
| Status | ACTIVE |
| Filtering Media Design | PERFORATED SINGLE FILTERING MEDIA RESPONSE |
| Distance From Bottom of Body to Center of Inlet | 2.875 INCHES NOMINAL IN |
| First Discharge Nominal Inside Diameter | 0.750 INCHES IN |
| Temp Rating | 425.0 FAHRENHEIT MAXIMUM DEGF |
| First Intake Connection Type | SOCKET WELDING END |
| Perforation Quantity | 132.0 PER SQUARE INCH |
| Style Designator | Y STRAINER W/THREADED COVER |
| Material Document and Classification | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| Material Document and Classification | MIL-P-83248 TY1 CL1 MIL SPEC SINGLE MATERIAL RESPONSE SEAL |
| Material Document and Classification | QQ-N-281 CL A FED SPEC ALL MATERIAL RESPONSES SCREENING |
| Operating Pressure | 375.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Body Length | 5.750 INCHES NOMINAL IN |
| First Intake Nominal Inside Diameter | 0.750 INCHES IN |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Media for Which Designed | WATER |
| Material | COPPER ALLOY BODY |
| Material | RUBBER SYNTHETIC SEAL |
| Material | NICKEL ALLOY AND COPPER ALLOY SCREENING |
| Perforation Diameter | 0.062 INCHES NOMINAL IN |
| Mounting Type | INLET CONNECTION AND OUTLET CONNECTION END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 006UWT-60402001 PRIMARY | Staples & Pfeiffer, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 140-0.75IN UE/SW 0.062 PERF | 5/9 Secondary reference Staples & Pfeiffer, Inc. |
| 1560 0.75IN (0.062 PERF) | 5/9 Secondary reference Staples & Pfeiffer, Inc. |
| 1560 | D/9 Drawing number reference only Staples & Pfeiffer, Inc. |
NSN 4730-01-504-7905 is a Strainer,sediment, manufactured by Staples & Pfeiffer, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-504-7905 has 1 manufacturer part number on file: 006UWT-60402001 (Staples & Pfeiffer, Inc.).
Key specifications for 006UWT-60402001: Filtering Media Design: PERFORATED SINGLE FILTERING MEDIA RESPONSE; Distance From Bottom of Body to Center of Inlet: 2.875 INCHES NOMINAL IN; First Discharge Nominal Inside Diameter: 0.750 INCHES IN; Temp Rating: 425.0 FAHRENHEIT MAXIMUM DEGF. 20 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.