The Plug,filter, cataloged under National Stock Number 4130-01-064-9002, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-064-9002 |
| Item Name | Plug,filter |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY QQ-A-250/11 6061-T6,CHEMICAL FILM MIL-C-5541 CLASS 1A,1.880 IN. OD,0.440 IN. THK,1.410 IN. DIA HOLE THROUGH CENTER,COUNTERBORE 1.750 IN. DIA 0.050 IN. DP FOR SCREEN A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 312226-101 | 5/9 Secondary reference General Instrument Corp Dalmo Victor Div |
| 312226-101 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Div Es Defensive Systems Division |
NSN 4130-01-064-9002 is a Plug,filter, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
Key specifications for 4130-01-064-9002: General Characteristics Item Description: ALUMINUM ALLOY QQ-A-250/11 6061-T6,CHEMICAL FILM MIL-C-5541 CLASS 1A,1.880 IN. OD,0.440 IN. THK,1.410 IN. DIA HOLE THROUGH CENTER,COUNTERBORE 1.750 IN. DIA 0.050 IN. DP FOR SCREEN A. 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.