PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4061Wheel,pillar

Wakmann Watch Company Inc · NSN 6645-00-225-2715 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-00-225-2715 — this item is cataloged by the U.S. Government under National Stock Number 6645-00-225-2715. Primary manufacturer part number: 4061.
Features
  • Wheel,pillar — FSC 6645
  • General Characteristics Item Description: AL; 1/4 IN. DIA IN
  • 1 verified cross-reference
  • Primary manufacturer: Wakmann Watch Company Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Wheel,pillar, cataloged under National Stock Number 6645-00-225-2715, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Wakmann Watch Company Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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.

Technical Specifications
ParameterValue
NSN6645-00-225-2715
Primary Part Number4061
Item NameWheel,pillar
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerWakmann Watch Company Inc
StatusACTIVE
General Characteristics Item DescriptionAL; 1/4 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4720-00-014-68674061 INTERCHANGEABLE
Hose,preformed
Flexaust Inc
3610-00-116-6943 INTERCHANGEABLE
Regulator,flow
5120-00-357-9244 INTERCHANGEABLE
Yoke Two Way
5330-00-399-69194004061 INTERCHANGEABLE
Gasket
Agco Corp Parts Opn
5940-00-552-4878MX1684U INTERCHANGEABLE
Ferrule,metallic Shielded Cable,
Joint Electronics Type Designation System
6210-00-782-17304061 INTERCHANGEABLE
Lens,light
L3harris Technologies, Inc. Div Space and Airborne Systems
5330-00-795-4086BA1527 INTERCHANGEABLE
Gasket
Stillman Seal Corporation Div Stillman Seal Corperation
5945-00-801-3197 INTERCHANGEABLE
Relay,electromagnetic
5915-00-900-9709406-1 INTERCHANGEABLE
Filter,band Pass
Communication Coil, Inc. Div -
5950-00-925-89606142174 INTERCHANGEABLE
Reactor
Viking Technologies, Ltd.
Cross-Reference Index
Part NumberManufacturer
4061 PRIMARY Wakmann Watch Company Inc (USA)
Related Parts
4720-00-014-6867INTERCHANGEABLE
HOSE,PREFORMED
4061
3610-00-116-6943INTERCHANGEABLE
REGULATOR,FLOW
5120-00-357-9244INTERCHANGEABLE
YOKE TWO WAY
5330-00-399-6919INTERCHANGEABLE
GASKET
4004061
5940-00-552-4878INTERCHANGEABLE
FERRULE,METALLIC SHIELDED CABLE,
MX1684U
6210-00-782-1730INTERCHANGEABLE
LENS,LIGHT
4061
5330-00-795-4086INTERCHANGEABLE
GASKET
BA1527
5945-00-801-3197INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5915-00-900-9709INTERCHANGEABLE
FILTER,BAND PASS
406-1
5950-00-925-8960INTERCHANGEABLE
REACTOR
6142174
9330-01-034-8302INTERCHANGEABLE
PLASTIC SHEET
2940-01-240-4945INTERCHANGEABLE
HEAD,FLUID FILTER
HPK1

Frequently Asked Questions

What is NSN 6645-00-225-2715?

NSN 6645-00-225-2715 is a Wheel,pillar, manufactured by Wakmann Watch Company Inc, classified under FSC 6645 (No Item Name Available). Status: active.

What are the part numbers for NSN 6645-00-225-2715?

NSN 6645-00-225-2715 has 1 cross-referenced part number: 4061 (Wakmann Watch Company Inc).

What NSN replaces 6645-00-225-2715?

There are 12 known substitutes for 6645-00-225-2715: 4720-00-014-6867, 3610-00-116-6943, 5120-00-357-9244 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4061?

Key specifications for 4061: General Characteristics Item Description: AL; 1/4 IN. DIA IN. 1 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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