PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6552Parts Kit,valve Wip

Tactair Fluid Controls Inc · NSN 1680-00-730-0445 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-730-0445 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-730-0445. Primary manufacturer part number: 6552.
Features
  • Parts Kit,valve Wip — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Tactair Fluid Controls Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Parts Kit,valve Wip, cataloged under National Stock Number 1680-00-730-0445, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Tactair Fluid Controls Inc. 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 NameParts Kit,valve Wip
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersTeledyne Hydra-Power Div of Teledyne Inc (CAGE 84685); Tactair Fluid Controls Inc (CAGE 70236)
Technical Specifications
ParameterValue
NSN1680-00-730-0445
Primary Part Number6552
Item NameParts Kit,valve Wip
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerTactair Fluid Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4310-00-120-00356552 INTERCHANGEABLE
Cone
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5985-00-405-5812 INTERCHANGEABLE
Attenuator,variable
2910-00-419-9385J3197320 INTERCHANGEABLE
Carburetor,float
Chrysler Corp Engine and Components Sales Diversified Products Div
5977-00-627-1041 INTERCHANGEABLE
Brush,electrical Contact
1660-00-651-11956552 INTERCHANGEABLE
Gear Assy
Meggitt North Hollywood Inc
2990-00-710-92536552-N INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
4730-00-786-71526552-00 INTERCHANGEABLE
Plug,safety
Avox Systems Inc Dba Avox Systems Inc
6240-00-848-9938 INTERCHANGEABLE
Lamp,incandescent
3455-01-110-352224293 INTERCHANGEABLE
Reamer,machine
Kennametal Inc. Div Kennametal Industrial Products Group
5315-01-136-4540 INTERCHANGEABLE
Key,machine
Cross-Reference Index
Part NumberManufacturer
6552 Teledyne Hydra-Power Div of Teledyne Inc (USA)
6552 PRIMARY Tactair Fluid Controls Inc (USA)
Related Parts
4310-00-120-0035INTERCHANGEABLE
CONE
6552
5985-00-405-5812INTERCHANGEABLE
ATTENUATOR,VARIABLE
2910-00-419-9385INTERCHANGEABLE
CARBURETOR,FLOAT
J3197320
5977-00-627-1041INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
1660-00-651-1195INTERCHANGEABLE
GEAR ASSY
6552
2990-00-710-9253INTERCHANGEABLE
MUFFLER,EXHAUST
6552-N
4730-00-786-7152INTERCHANGEABLE
PLUG,SAFETY
6552-00
6240-00-848-9938INTERCHANGEABLE
LAMP,INCANDESCENT
3455-01-110-3522INTERCHANGEABLE
REAMER,MACHINE
24293
5315-01-136-4540INTERCHANGEABLE
KEY,MACHINE
3530-01-179-6531INTERCHANGEABLE
NEEDLE,SEWING MACHINE
6569
4730-01-293-2939INTERCHANGEABLE
FITTING,LUBRICATION
205010

Frequently Asked Questions

What is NSN 1680-00-730-0445?

NSN 1680-00-730-0445 is a Parts Kit,valve Wip, manufactured by Tactair Fluid Controls Inc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-730-0445?

NSN 1680-00-730-0445 has 2 cross-referenced part numbers: 6552 (Teledyne Hydra-Power Div of Teledyne Inc), 6552 (Tactair Fluid Controls Inc).

What NSN replaces 1680-00-730-0445?

There are 12 known substitutes for 1680-00-730-0445: 4310-00-120-0035, 5985-00-405-5812, 2910-00-419-9385 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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