The Adapter,straight,tube to Boss, cataloged under National Stock Number 4730-01-351-8109, 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 Grove U.s. Llc Dba Grove Us Llc. Government technical data includes 18 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through both NSN and commercial part number lookups. 15 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-351-8109 |
| Primary Part Number | 7-448-121201 |
| Item Name | Adapter,straight,tube to Boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Grove U.s. Llc Dba Grove Us Llc |
| Status | ACTIVE |
| Furnished Items and Quantity | 1 PREFORMED PACKING |
| Connection Style | EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END |
| Connection Style | GASKET SEAL (TUBE) FIRST END |
| Nominal Overall Length | 1.922 INCHES IN |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Connection Type | THREADED EXTERNAL BOSS SECOND END |
| Nominal Outside Diameter Tube Accommodated | 0.750 INCHES FIRST END IN |
| Nominal Thread Size | 1.062 INCHES SECOND END IN |
| Nominal Thread Size | 1.188 INCHES FIRST END IN |
| Specification/standard Data | 81343-J1453 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 11 FIGURE |
| Thread Class | 2A SECOND END A |
| Thread Class | 2A FIRST END A |
| Thread Quantity Per Inch | 12 FIRST END |
| Material | STEEL OVERALL |
| Thread Series Designator | UN FIRST END |
| Thread Series Designator | UNF SECOND END |
| Reference Number Differentiating Characteristics | AS DIFFERNTIATED BY EXTRA LONG PART NUMBER |
| 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 |
|---|---|
| 7-448-121201 | Grove U.s. Llc Dba Grove Us Llc (USA) |
| Reference | Meaning |
|---|---|
| 2HG207 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Corp |
| 12 F50L0-S-N507-90 | 5/9 Secondary reference U.S. Government activity |
| 12-12 520120CA-N507-90 | 5/9 Secondary reference Sae International Dba Sae International |
| 12 F50L0-S-N507-90 | 5/1 Secondary reference Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co |
| 12-12 520120CA-N507-90 | 3/9 Design control — primary reference U.S. Government activity |
| SAE-J1453/3 | 5/1 Secondary reference Sae International Dba Sae International |
| SAE J1453-3 12-12 520120CA-N507- | 3/1 Design control — primary reference Sae International Dba Sae International |
| 12 F50L0-S-N507-90 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division |
| FF1852T1-12-12S | 5/9 Secondary reference Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution |
| 12-12 F5L-S | 5/9 Secondary reference U.S. Government activity |
| FF1852T1212-214 | 5/1 Secondary reference Danfoss Power Solutions II, Llc |
| 7-448-121201 | 5/1 Secondary reference Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
| J1453 | 5/1 Secondary reference Sae International Dba Sae International |
| 848-TTO-50-12-12S | 5/9 Secondary reference Parker Hannifin Corp Hose Products Div |
| J1453 | 5/9 Secondary reference U.S. Government activity |
NSN 4730-01-351-8109 is a Adapter,straight,tube to Boss, manufactured by Grove U.s. Llc Dba Grove Us Llc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-351-8109 has 1 manufacturer part number on file: 7-448-121201 (Grove U.s. Llc Dba Grove Us Llc).
Key specifications for 7-448-121201: Furnished Items and Quantity: 1 PREFORMED PACKING; Connection Style: EXTERNAL SEAT FOR GASKET SEAL (BOSS) SECOND END; Connection Style: GASKET SEAL (TUBE) FIRST END; Nominal Overall Length: 1.922 INCHES IN. 18 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.