PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3551Manifold Assembly,hydraulic

Buffalo Turbine Defense Llc · NSN 4730-01-680-3293 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-680-3293 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-680-3293. Primary manufacturer part number: 3551.
Features
  • Manifold Assembly,hydraulic — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Buffalo Turbine Defense Llc
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Manifold Assembly,hydraulic, cataloged under National Stock Number 4730-01-680-3293, 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 Buffalo Turbine Defense Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameManifold Assembly,hydraulic
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersBuffalo Turbine Defense Llc (CAGE 93146); J.w.f. Technologies, Llc (CAGE 31KK8)
Technical Specifications
ParameterValue
NSN4730-01-680-3293
Primary Part Number3551
Item NameManifold Assembly,hydraulic
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerBuffalo Turbine Defense Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5920-00-153-91363555-2 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
5950-00-156-0649 INTERCHANGEABLE
Transformer,power
6105-00-196-4957451-1273 INTERCHANGEABLE
Motor,direct Current
Lockheed Martin Corporation Div Space
2530-00-248-35375464134 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
General Motors Llc Dba General Motors Llc
5815-00-369-941735-51 INTERCHANGEABLE
Shaft
Telemechanics Inc
3110-00-554-5408105-9 INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
5935-00-619-3687 INTERCHANGEABLE
Connector,receptacle,electrical
1680-00-732-01589355-1 INTERCHANGEABLE
Cam Assy,actuator
Aerocontrolex Group, Inc. Div Talley Actuators
5985-00-759-8877 INTERCHANGEABLE
Attenuator Subassembly
4330-00-768-07323551 INTERCHANGEABLE
Filter Body,fluid
Parker Hannifin Corp Dba Pneutronics Div Aerospace Filtration Division
Cross-Reference Index
Part NumberManufacturer
3551 PRIMARY Buffalo Turbine Defense Llc (USA)
26072 PRIMARY J.w.f. Technologies, Llc (USA)
Related Parts
5920-00-153-9136INTERCHANGEABLE
FUSEHOLDER,BLOCK
3555-2
5950-00-156-0649INTERCHANGEABLE
TRANSFORMER,POWER
6105-00-196-4957INTERCHANGEABLE
MOTOR,DIRECT CURRENT
451-1273
2530-00-248-3537INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
5464134
5815-00-369-9417INTERCHANGEABLE
SHAFT
35-51
3110-00-554-5408INTERCHANGEABLE
BEARING,BALL,ANNULAR
105-9
5935-00-619-3687INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1680-00-732-0158INTERCHANGEABLE
CAM ASSY,ACTUATOR
9355-1
5985-00-759-8877INTERCHANGEABLE
ATTENUATOR SUBASSEMBLY
4330-00-768-0732INTERCHANGEABLE
FILTER BODY,FLUID
3551
5925-00-826-6901INTERCHANGEABLE
CIRCUIT BREAKER
5950-00-905-9056INTERCHANGEABLE
COIL,RADIO FREQUENCY
BP0137-30

Frequently Asked Questions

What is NSN 4730-01-680-3293?

NSN 4730-01-680-3293 is a Manifold Assembly,hydraulic, manufactured by Buffalo Turbine Defense Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-680-3293?

NSN 4730-01-680-3293 has 2 cross-referenced part numbers: 3551 (Buffalo Turbine Defense Llc), 26072 (J.w.f. Technologies, Llc).

What NSN replaces 4730-01-680-3293?

There are 12 known substitutes for 4730-01-680-3293: 5920-00-153-9136, 5950-00-156-0649, 6105-00-196-4957 and 9 more. Verify interchangeability with system specifications before substitution.

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