The Support Assembly, cataloged under National Stock Number 2840-00-477-4136, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 3 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-477-4136 |
| Primary Part Number | 726967 |
| Item Name | Support Assembly |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Overall Diameter | 7.725 INCHES NOMINAL IN |
| Criticality Code Justification | MATT AND ABHP AND ADAV AND AGAV |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 726967 | Electro-Methods, L.p. (USA) |
| 726967 | Rtx Corporation Div Pratt & Whitney (USA) |
| 726967 | Union Machine Co of Lynn, Inc (USA) |
| 726967 | Form Fit & Function Llc Div F3 (USA) |
| 726967 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| Reference | Meaning |
|---|---|
| 726967 | 5/9 Secondary reference Ambel Precision Manufacturing Corporation |
| 726967 | 5/9 Secondary reference Pcx Aerosystems-Manchester, Llc Dba Pcx Aerosystems - Manchester Llc |
| 726967 | 5/9 Secondary reference J.t. Slocomb Corp |
| 726967 | 5/9 Secondary reference Demusz Mfg. Co., Inc. |
| 726967 | 5/9 Secondary reference Hanwha Aerospace Usa Llc Div Edac Nd, Inc. |
NSN 2840-00-477-4136 is a Support Assembly, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-00-477-4136 has 5 manufacturer part numbers on file: 726967 (Electro-Methods, L.p.), 726967 (Rtx Corporation Div Pratt & Whitney), 726967 (Union Machine Co of Lynn, Inc), 726967 (Form Fit & Function Llc Div F3), 726967 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 726967: Overall Diameter: 7.725 INCHES NOMINAL IN; Criticality Code Justification: MATT AND ABHP AND ADAV AND AGAV; Overall Length: 3.520 INCHES NOMINAL IN; End Item Identification: ACFT ENG TF33. 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.
NSN 2840-00-477-4136 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.