The Maintenance Kit,aircraft, cataloged under National Stock Number 4920-01-418-9374, 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 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-418-9374 |
| Primary Part Number | PWA 56630 |
| Item Name | Maintenance Kit,aircraft |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Component Quantity | 6 |
| Document Type | SUPPORT EQUIPMENT REQUIREMENT SHEET |
| End Item Source | 77445 |
| Document Identification | SERD NO. 7484 |
| Reference Data and Literature | SERD NO 7484 |
| Component Document Origin | INDUSTRIAL |
| End Item Name | F100-PW-100/200/220/220E ENGINE |
| Document Source | 77445 |
| Functional Description | USED TO HOLD AND POSITION A SET OF 5 AUGMENTOR SPRAY RINGS IN A KILN FOR BAKING REMOVAL OF COKE DEPOSITS, AND PROVIDE HOT AIR FLOW TO SPRAY RINGS |
| Accessory Component Quantity | 6 |
| 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 |
|---|---|
| PWA56630 | Cambridge Specialty Co. Inc. Dba Cambridge Specialty Co Inc (USA) |
| PWA56630 | Stanco Tool & Die, Inc. Dba Curtis Tool (USA) |
| PWA56630 | Netam Industries Inc. (USA) |
| PWA56630 | Wentworth Manufacturing Llc Dba Wentworth & Co (USA) |
| PWA 56630 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 4920-01-418-9374 is a Maintenance Kit,aircraft, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-418-9374 has 5 manufacturer part numbers on file: PWA56630 (Cambridge Specialty Co. Inc. Dba Cambridge Specialty Co Inc), PWA56630 (Stanco Tool & Die, Inc. Dba Curtis Tool), PWA56630 (Netam Industries Inc.), PWA56630 (Wentworth Manufacturing Llc Dba Wentworth & Co), PWA 56630 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for PWA 56630: Component Quantity: 6; Document Type: SUPPORT EQUIPMENT REQUIREMENT SHEET; End Item Source: 77445; Document Identification: SERD NO. 7484. 10 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.
NSN 4920-01-418-9374 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.