PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

350.663.012Clamp,bridge

Weil Pump Co Inc · NSN 5340-00-066-1457 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-066-1457 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-066-1457. Primary manufacturer part number: 350.663.012.
Features
  • Clamp,bridge — FSC 5340
  • Hole Depth: 0.218 INCHES NOMINAL IN
  • Inside Length: 1.375 INCHES NOMINAL IN
  • Style Designator: FLAT
  • Hole Diameter: 0.437 INCHES NOMINAL IN
  • Height: 0.468 INCHES NOMINAL IN
  • Material: IRON OVERALL
  • 2 verified cross-references
Applications
  • Applications requiring Iron Overall construction
General Description

The Clamp,bridge, cataloged under National Stock Number 5340-00-066-1457, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Weil Pump Co Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-066-1457
Primary Part Number350.663.012
Item NameClamp,bridge
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerWeil Pump Co Inc
StatusACTIVE
Hole Depth0.218 INCHES NOMINAL IN
Inside Length1.375 INCHES NOMINAL IN
Style DesignatorFLAT
Hole Diameter0.437 INCHES NOMINAL IN
Height0.468 INCHES NOMINAL IN
MaterialIRON OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5920-00-069-7614663 INTERCHANGEABLE
Adapter,fuse
Cooper Bussmann, Llc Dba Cooper Industries
3110-00-100-0670663 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
6625-00-149-6298 INTERCHANGEABLE
Multimeter
5975-00-194-8870 INTERCHANGEABLE
Junction Box
4925-00-344-798166346PC90 INTERCHANGEABLE
Bolt Assy,eye
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
1650-00-347-1184 INTERCHANGEABLE
Cylinder Assembly,actuating,line
4910-00-351-9731682 INTERCHANGEABLE
Grinding Machine,valve Face
Sioux Tools Inc
5910-00-493-6471 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
5210-00-517-8096 INTERCHANGEABLE
Gage,thickness
5330-00-716-150243500 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
Cross-Reference Index
Part NumberManufacturer
350.663.012 PRIMARY Weil Pump Co Inc (USA)
663 Weil Pump Co Inc (USA)
Related Parts
5920-00-069-7614INTERCHANGEABLE
ADAPTER,FUSE
663
3110-00-100-0670INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
663
6625-00-149-6298INTERCHANGEABLE
MULTIMETER
5975-00-194-8870INTERCHANGEABLE
JUNCTION BOX
4925-00-344-7981INTERCHANGEABLE
BOLT ASSY,EYE
66346PC90
1650-00-347-1184INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
4910-00-351-9731INTERCHANGEABLE
GRINDING MACHINE,VALVE FACE
682
5910-00-493-6471INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
5210-00-517-8096INTERCHANGEABLE
GAGE,THICKNESS
5330-00-716-1502INTERCHANGEABLE
SEAL,PLAIN ENCASED
43500
1660-00-799-5231INTERCHANGEABLE
CONNECTOR,OXYGEN LI
663
5120-00-876-7979INTERCHANGEABLE
WRENCH,SPECIAL
66-3

Frequently Asked Questions

What is NSN 5340-00-066-1457?

NSN 5340-00-066-1457 is a Clamp,bridge, manufactured by Weil Pump Co Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-066-1457?

NSN 5340-00-066-1457 has 2 cross-referenced part numbers: 350.663.012 (Weil Pump Co Inc), 663 (Weil Pump Co Inc).

What NSN replaces 5340-00-066-1457?

There are 12 known substitutes for 5340-00-066-1457: 5920-00-069-7614, 3110-00-100-0670, 6625-00-149-6298 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 350.663.012?

Key specifications for 350.663.012: Hole Depth: 0.218 INCHES NOMINAL IN; Inside Length: 1.375 INCHES NOMINAL IN; Style Designator: FLAT; Overall Width: 0.875 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.

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