The Nipple,tube, cataloged under National Stock Number 4730-00-689-5827, 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 Carrier Corp. Government technical data includes 15 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-689-5827 |
| Primary Part Number | WSS94807 |
| Item Name | Nipple,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Carrier Corp |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 TUBE SUPPORT AND 2 TUBE COUPLING NUT W/SLEEVE |
| Connection Style | COMPRESSION (TUBE) SECOND END |
| Connection Style | FLARELESS (TUBE) FIRST END |
| Seat Nominal Radius | 0.062 INCHES SECOND END IN |
| Nominal Overall Length | 1.250 INCHES IN |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Style Designator | PLAIN AND COMPRESSION W/ CENTER WRENCHING FACILITY |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Outside Diameter Tube Accommodated | 0.250 INCHES ALL ENDS IN |
| Nominal Thread Size | 0.438 INCHES ALL ENDS IN |
| Seat Angle | 12.0 DEGREES FIRST END |
| Thread Class | 2A ALL ENDS A |
| Thread Quantity Per Inch | 24 ALL ENDS |
| Material | COPPER ALLOY 377 OVERALL |
| Thread Series Designator | UNS ALL ENDS |
| 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 |
|---|---|
| WSS94807 PRIMARY | Carrier Corp (USA) |
| Reference | Meaning |
|---|---|
| MPL87487-1 | 7/9 Vendor item drawing reference U.S. Government activity |
| MPL87487-1 | C/1 Advisory reference — outside the item-of-supply concept Drs Environmental Systems Inc |
| P3PH | 3/2 Design control — primary reference U.S. Government activity |
| 262-PC | 5/9 Secondary reference Imperial |
| 262-PC-04 | 5/9 Secondary reference Imperial |
NSN 4730-00-689-5827 is a Nipple,tube, manufactured by Carrier Corp, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-689-5827 has 1 manufacturer part number on file: WSS94807 (Carrier Corp).
Key specifications for WSS94807: Furnished Items and Quantity: 1 TUBE SUPPORT AND 2 TUBE COUPLING NUT W/SLEEVE; Connection Style: COMPRESSION (TUBE) SECOND END; Connection Style: FLARELESS (TUBE) FIRST END; Seat Nominal Radius: 0.062 INCHES SECOND END IN. 15 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.