The Support Assembly, cataloged under National Stock Number 4920-01-112-6820, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Stanco Tool & Die, Inc. Dba Curtis Tool. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-112-6820 |
| Primary Part Number | PWA51920-1 |
| Item Name | Support Assembly |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Stanco Tool & Die, Inc. Dba Curtis Tool |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM 6061-T651 OR T6;ANODIZE PER AMS 2470 AFTER WELDING AND FINISH MACHINING;WELD 6061-0 OR T4;THEN HARDEN TO 6061-T6 BRINELL 90 MINIMUM AFTER WELDING;11.000 IN. LG;1.500 IN. W IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PWA51920-1 PRIMARY | Stanco Tool & Die, Inc. Dba Curtis Tool (USA) |
| PWA51920-1 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 4920-01-112-6820 is a Support Assembly, manufactured by Stanco Tool & Die, Inc. Dba Curtis Tool, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-112-6820 has 2 manufacturer part numbers on file: PWA51920-1 (Stanco Tool & Die, Inc. Dba Curtis Tool), PWA51920-1 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for PWA51920-1: General Characteristics Item Description: ALUMINUM 6061-T651 OR T6;ANODIZE PER AMS 2470 AFTER WELDING AND FINISH MACHINING;WELD 6061-0 OR T4;THEN HARDEN TO 6061-T6 BRINELL 90 MINIMUM AFTER WELDING;11.000 IN. LG;1.500 IN. W IN; End Item Identification: F100-PW100/200 TURBOFAN ENGINE AGE.. 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.
NSN 4920-01-112-6820 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.