The Lubricant Packer,bearing, cataloged under National Stock Number 4930-01-732-7746, is classified within Federal Supply Class 4930 (Lubrication and Fuel Dispensing Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4930-01-732-7746 |
| Primary Part Number | DA571L1409-020 |
| Item Name | Lubricant Packer,bearing |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Surface Treatment Document and Classification | PS13201 MFR REF SINGLE TREATMENT RESPONSE |
| Surface Treatment | ANODIZE |
| 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 |
|---|---|
| DA571L1409-020 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| DA571L1409 | D/9 Drawing number reference only The Boeing Company Div Defense |
NSN 4930-01-732-7746 is a Lubricant Packer,bearing, manufactured by The Boeing Company Div Defense, classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-01-732-7746 has 1 manufacturer part number on file: DA571L1409-020 (The Boeing Company Div Defense).
Key specifications for DA571L1409-020: Overall Height: 5.0 MILLIMETERS NOMINAL MM; Surface Treatment Document and Classification: PS13201 MFR REF SINGLE TREATMENT RESPONSE; Overall Length: 15.7 MILLIMETERS NOMINAL MM; Surface Treatment: ANODIZE. 2 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.