The Nipple,pipe, cataloged under National Stock Number 4730-01-127-7183, 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 Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-127-7183 |
| Primary Part Number | 2FF-SS |
| Item Name | Nipple,pipe |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| Status | ACTIVE |
| Connection Style | PLAIN (PIPE) ALL ENDS |
| Nominal Overall Length | 2.828 INCHES IN |
| Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| Style Designator | CENTER WRENCHING FACILITY |
| Material Document and Classification | AISI 300 SERIES ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Leg Length | 1.070 INCHES NOMINAL ALL ENDS IN |
| Nominal Thread Size | 2.000 INCHES ALL ENDS IN |
| Specification/standard Data | 81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 38 FIGURE |
| Media for Which Designed | HYDRAULIC FLUID SINGLE RESPONSE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | NPTF 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 |
|---|---|
| 2FF-SS PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA) |
| SAE J514-3 32-32 140137S PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| 32-32 140137S | 3/9 Design control — primary reference U.S. Government activity |
| J514 | 5/1 Secondary reference Sae International Dba Sae International |
| SAE J514 32-32 140137S | 5/9 Secondary reference Sae International Dba Sae International |
| 2FF-SS | 5/9 Secondary reference U.S. Government activity |
| 32-32 140137S | 5/9 Secondary reference Sae International Dba Sae International |
| SAE-J514-3 | 3/1 Design control — primary reference Sae International Dba Sae International |
| 23857R1 | 5/9 Secondary reference Rtx Corporation Div Pratt & Whitney |
| 23857R1 | C/1 Advisory reference — outside the item-of-supply concept Solar Turbines Incorporated Dba Solar Turbines Incorporated |
| J514 | 5/9 Secondary reference U.S. Government activity |
| 259-2083-32-32 | C/1 Advisory reference — outside the item-of-supply concept Danfoss Power Solutions II, Llc |
| SAE-J514 | 5/9 Secondary reference Sae International Dba Sae International |
NSN 4730-01-127-7183 is a Nipple,pipe, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-127-7183 has 2 manufacturer part numbers on file: 2FF-SS (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), SAE J514-3 32-32 140137S (Sae International Dba Sae International).
Key specifications for 2FF-SS: Connection Style: PLAIN (PIPE) ALL ENDS; Nominal Overall Length: 2.828 INCHES IN; Connection Type: THREADED EXTERNAL PIPE ALL ENDS; Style Designator: CENTER WRENCHING FACILITY. 12 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.