The Tee Assy,fuel,aircr, cataloged under National Stock Number 1680-01-482-6441, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Rtx Corporation Div Pratt & Whitney. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-482-6441 |
| Primary Part Number | 4504269 |
| Item Name | Tee Assy,fuel,aircr |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Rtx Corporation Div Pratt & Whitney |
| Status | ACTIVE |
| General Characteristics Item Description | ASSEMBLY FLUID 4950515 (FIND NUMBER 4) DILUTED WITH MIL-L-7808 OR MIL-L-23699 MAY BE USED TO AID 0-RING INSTALLATION |
| Supplementary Features | UNIT WEIGHT: .150LBS LBS |
| Specification/standard Data | 96906-DOD-STD-100 GOVERNMENT STANDARD AND 99137-EN10.16-13 GOVERNMENT STANDARD |
| Functional Description | PROTECT FITTING ENDS WITH CAPS OR PLUGS PER MIL-C-5501 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4504269 PRIMARY | Rtx Corporation Div Pratt & Whitney (USA) |
NSN 1680-01-482-6441 is a Tee Assy,fuel,aircr, manufactured by Rtx Corporation Div Pratt & Whitney, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-482-6441 has 1 manufacturer part number on file: 4504269 (Rtx Corporation Div Pratt & Whitney).
Key specifications for 4504269: General Characteristics Item Description: ASSEMBLY FLUID 4950515 (FIND NUMBER 4) DILUTED WITH MIL-L-7808 OR MIL-L-23699 MAY BE USED TO AID 0-RING INSTALLATION; Supplementary Features: UNIT WEIGHT: .150LBS LBS; Specification/standard Data: 96906-DOD-STD-100 GOVERNMENT STANDARD AND 99137-EN10.16-13 GOVERNMENT STANDARD; Special Features: ASSEMBLY CONSISTS OF: TEE, CHECK VALVE, P/N 4503516 (QUANTITY 1); FITTING, UNION - VALVE, P/N 4503518 (QUANTITY 1);0-RING PER MIL-R-83248/1, P/N M83248/1-903 (QUANTITY 1);ASSEMBLY FLUID, P/N 4950515 (QUANTITY: AS REQUIRED);LUBRICATING OIL PER MIL-L-7808 (QUANTITY: AS REQUIRED);LUBRICATING OIL PER MIL-L-23699 (QUANTITY: AS REQUIRED). 4 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.