The Maintenance Kit,aircraft, cataloged under National Stock Number 4920-01-319-7028, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-319-7028 |
| Item Name | Maintenance Kit,aircraft |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Supplementary Features | COMPANY ITEM NAME-TEST KIT, PRESSURE BLEED AIR |
| Reference Data and Literature | TO 1C-17A-4-4; SERD 410028 A |
| Functional Description | USED TO BLEED THE AIR DUCT ON THE C-17 ACFT |
| 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 |
|---|---|
| 17G410028-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-01-319-7028 is a Maintenance Kit,aircraft, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-319-7028: Supplementary Features: COMPANY ITEM NAME-TEST KIT, PRESSURE BLEED AIR; Reference Data and Literature: TO 1C-17A-4-4; SERD 410028 A; Special Features: C/O -3,HOSE,AEROQUIP FC384B04,10 FT; -5,3.000 IN. SEAL,HAS 1469E-6 SCHRADER VALVE INSTALLED,-7,3.000 IN. DIA SEAL,HAS WEKSLER AA03100-2 GAUGE; -9.,4.000 IN. SEAL HAS 1469E-6 SCHRADER VALE INSTALLED; -11,4.000 IN. DIA SEAL HAS WEKSLER AA03100-2 GAUGE; -13,5.000 IN. DIA SEAL HAS 1469E-6 SCHRADER VALVE INSTALLED; -15,5.000 IN. DIA SEAL HAS WEKSLER AA3100-2 GAUGE; -17,6.000 IN. DIA SEAL HAS 1469E-6 SCHRADER VALVE; -19,6.000 IN. DIA SEAL HAS A WEKSLER AA03100-2 GAUGE; -21,7.500 IN. DIA SEAL HAS A SCHRADER VALV E; -23,7.500 IN. DIA SEAL HAS A WEKSLER GAUGE; ALL SEALS ARE 1/4 NPT THREADED HOLES FOR THE VALVE AND GAUGES; MATERIAL: ALUMINUM; STORAGE CASE DIM. 24.000 IN. LG; 18.000 IN. W; 8.000 IN. H; WEIGHT: 10 LBS LBS; Functional Description: USED TO BLEED THE AIR DUCT ON THE C-17 ACFT. 3 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.