PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

505-0682Tee,pipe

Cummins Power Generation Inc. · NSN 4730-00-263-5266 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-263-5266 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-263-5266. Primary manufacturer part number: 505-0682.
Features
  • Tee,pipe — FSC 4730
  • 29 verified cross-references
  • Primary manufacturer: Cummins Power Generation Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tee,pipe, cataloged under National Stock Number 4730-00-263-5266, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Cummins Power Generation Inc.. This item has 29 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameTee,pipe
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersGeneral Dynamics Land Systems Canadacorp (CAGE 56161); Cnh Industrial America Llc Dba Cnh America (CAGE 10988); Cummins Power Generation Inc. (CAGE 44940); Society of Automotive Engineers Inc (CAGE 81343); Sae International Dba Sae International (CAGE 0U583)
Technical Specifications
ParameterValue
NSN4730-00-263-5266
Primary Part Number505-0682
Item NameTee,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCummins Power Generation Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5999-00-192-4631ES688375-1 INTERCHANGEABLE
Contact,electrical
Lucent Technologies Inc Corporate Headquarters
4730-00-263-5256 INTERCHANGEABLE
Tee,pipe
4730-00-263-5264 INTERCHANGEABLE
Tee,pipe
4730-00-263-5265 INTERCHANGEABLE
Tee,pipe
4730-00-263-5268 INTERCHANGEABLE
Tee,pipe
5310-00-442-890756058 INTERCHANGEABLE
Washer,flat
Hamilton Sundstrand Corporation Dba Collins Aerospace
5315-00-496-9467 INTERCHANGEABLE
Key,machine
6685-00-783-61171218-050-03 INTERCHANGEABLE
Gage,pressure,dial Indicating
Qed Inc Dba Qed Inc
4730-01-048-97691/4MMO-S INTERCHANGEABLE
Tee,pipe
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
5340-01-112-77933012971 INTERCHANGEABLE
Clamp,loop
Cummins Inc.
Cross-Reference Index
Part NumberManufacturer
10527741-1 General Dynamics Land Systems Canadacorp (CAN)
217-1163 Cnh Industrial America Llc Dba Cnh America (USA)
505-0682 PRIMARY Cummins Power Generation Inc. (USA)
SAE J514 8-8-8 140438CA Society of Automotive Engineers Inc (USA)
J514 Sae International Dba Sae International (USA)
4169246 Amz Alabama Inc. (USA)
1-2MM0S Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
022T-8-8 Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA)
4169246 Bae Systems Land & Armaments L.p. (USA)
2090-8-8S Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
216-01887-1 Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA)
SAE-J514-3 Sae International Dba Sae International (USA)
022T-8-8 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
1-2MM0S Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA)
169380-017 L3harris Technologies, Inc. Dba Harris Corporation Div L3harris Technologies Inc Dba Harris Corporation (USA)
J514 Society of Automotive Engineers Inc (USA)
8PC25 Jm Fittings, Llc Dba L & L Fittings Mfg (USA)
SAE-J514 Sae International Dba Sae International (USA)
58117-000-008 Tld Ace Corp Div Tld Ace (USA)
5605-8 Brennan Industries (USA)
Related Parts
5999-00-192-4631INTERCHANGEABLE
CONTACT,ELECTRICAL
ES688375-1
4730-00-263-5256INTERCHANGEABLE
TEE,PIPE
4730-00-263-5264INTERCHANGEABLE
TEE,PIPE
4730-00-263-5265INTERCHANGEABLE
TEE,PIPE
4730-00-263-5268INTERCHANGEABLE
TEE,PIPE
5310-00-442-8907INTERCHANGEABLE
WASHER,FLAT
56058
5315-00-496-9467INTERCHANGEABLE
KEY,MACHINE
6685-00-783-6117INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
1218-050-03
4730-01-048-9769INTERCHANGEABLE
TEE,PIPE
1/4MMO-S
5340-01-112-7793INTERCHANGEABLE
CLAMP,LOOP
3012971
5342-01-176-8126INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
56058
5940-01-387-1091INTERCHANGEABLE
TERMINAL,STUD

Frequently Asked Questions

What is NSN 4730-00-263-5266?

NSN 4730-00-263-5266 is a Tee,pipe, manufactured by Cummins Power Generation Inc., classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-263-5266?

NSN 4730-00-263-5266 has 29 cross-referenced part numbers: 10527741-1 (General Dynamics Land Systems Canadacorp), 217-1163 (Cnh Industrial America Llc Dba Cnh America), 505-0682 (Cummins Power Generation Inc.), SAE J514 8-8-8 140438CA (Society of Automotive Engineers Inc), J514 (Sae International Dba Sae International) and 24 more.

What NSN replaces 4730-00-263-5266?

There are 12 known substitutes for 4730-00-263-5266: 5999-00-192-4631, 4730-00-263-5256, 4730-00-263-5264 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4730-00-263-5266 still in active supply?

NSN 4730-00-263-5266 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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