The Standard Flushing Unit, cataloged under National Stock Number 4930-00-623-3137, 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 Mcneil Ohio Corp. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4930-00-623-3137 |
| Primary Part Number | 92877 |
| Item Name | Standard Flushing Unit |
| FSC / FSG | 4930 / 49 — Lubrication and Fuel Dispensing Equipment |
| Manufacturer | Mcneil Ohio Corp |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF FLUSHING UNIT @KNOB,STEEL,P/N 699,FOUR,FLUSHING UNIT STEM,STEEL,P/N 700,FOUR,FLUSHING UNIT STEM COLLAR,STEEL,P/N 701,EIGHT,ADJUSTING SLEEVE,STEEL,P/N 702,FOUR,ADJUSTING SLEEVE LOCK NUT,STEEL,P/N 703,FOUR |
| 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 |
|---|---|
| 92877 PRIMARY | Mcneil Ohio Corp (USA) |
| Reference | Meaning |
|---|---|
| 150-442KPC699T07 | 5/9 Secondary reference Hardie-Tynes Co., Inc. |
| 390014PC699T0703 | 5/2 Secondary reference U.S. Government activity |
NSN 4930-00-623-3137 is a Standard Flushing Unit, manufactured by Mcneil Ohio Corp, classified under FSC 4930, Lubrication and Fuel Dispensing Equipment. Status: active.
NSN 4930-00-623-3137 has 1 manufacturer part number on file: 92877 (Mcneil Ohio Corp).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-683-9020. Verify interchangeability with system specifications before substitution.
Key specifications for 92877: General Characteristics Item Description: CONSISTS OF FLUSHING UNIT @KNOB,STEEL,P/N 699,FOUR,FLUSHING UNIT STEM,STEEL,P/N 700,FOUR,FLUSHING UNIT STEM COLLAR,STEEL,P/N 701,EIGHT,ADJUSTING SLEEVE,STEEL,P/N 702,FOUR,ADJUSTING SLEEVE LOCK NUT,STEEL,P/N 703,FOUR. 1 specification is 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.