The Elbow,boss, cataloged under National Stock Number 4730-01-644-6972, 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 Lake Shore Systems, Inc.. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-644-6972 |
| Primary Part Number | F162388 |
| Item Name | Elbow,boss |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| Connection Type | THREADED EXTERNAL BOSS ALL ENDS |
| Style Designator | FLARED AND FLARELESS W/ CENTER WRENCHING FACILITY |
| Nominal Thread Size | 1.0 INCHES ALL ENDS IN |
| Material | STEEL STAINLESS - USE STB000 OVERALL |
| 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 |
|---|---|
| F162388 PRIMARY | Lake Shore Systems, Inc. (USA) |
| 6802-12-16-NWO-SS | Brennan Industries, Inc. (USA) |
| Reference | Meaning |
|---|---|
| F162003 REV - ITEM NO.13 | 5/1 Secondary reference Lake Shore Systems, Inc. |
| F162388 REV | 5/1 Secondary reference Lake Shore Systems, Inc. |
NSN 4730-01-644-6972 is a Elbow,boss, manufactured by Lake Shore Systems, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-644-6972 has 2 manufacturer part numbers on file: F162388 (Lake Shore Systems, Inc.), 6802-12-16-NWO-SS (Brennan Industries, Inc.).
Key specifications for F162388: Connection Type: THREADED EXTERNAL BOSS ALL ENDS; Style Designator: FLARED AND FLARELESS W/ CENTER WRENCHING FACILITY; Nominal Thread Size: 1.0 INCHES ALL ENDS IN; Special Features: 1" MALE JIC X 1" MALE ADJUSTABLE O-RING BOSS 45 DEGREE ELBOW STAINLESS STEEL. 4 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.