The Pressurization Restraint Kit,cab, cataloged under National Stock Number 4920-01-044-6193, 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 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4920-01-044-6193 |
| Item Name | Pressurization Restraint Kit,cab |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Reference Data and Literature | TO 35-1-251-1 |
| Functional Description | USED DURING INTERMEDIATE MAINTENANCE ON THE FLIGHTLINE AND DURING PHASED DEPOT MAINTENANCE TO CONTROL THE AIR LEAKAGE THROUGH PORTS IN THE FUSELAGE DURING CABIN PRESSURIZATION TESTS |
| 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 |
|---|---|
| 204-92701-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-01-044-6193 is a Pressurization Restraint Kit,cab, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-044-6193: Reference Data and Literature: TO 35-1-251-1; Special Features: CONSISTS OF 10 TAPERED RUBBER PLUGS, ONE EXPANDABLE RUBBER PLUG, ONE SHEET METAL COVER, AND ONE METAL BAR WITH NYLON ROPES RESTRAINT ASSEMBLY. EACH ITEM IS PROVIDED WITH A WARNING STREAMER. ALL ITEMS IN THE RESTRAINT SET ARE STORED IN A ZIPPERED BAG; Functional Description: USED DURING INTERMEDIATE MAINTENANCE ON THE FLIGHTLINE AND DURING PHASED DEPOT MAINTENANCE TO CONTROL THE AIR LEAKAGE THROUGH PORTS IN THE FUSELAGE DURING CABIN PRESSURIZATION TESTS; Part Name Assigned by Controlling Agency: CABIN PRESSURIZATION RESTRAINT SET. 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.