PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4067Catch,hammer

Wakmann Watch Company Inc · NSN 6645-00-225-2687 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-00-225-2687 — this item is cataloged by the U.S. Government under National Stock Number 6645-00-225-2687. Primary manufacturer part number: 4067.
Features
  • Catch,hammer — FSC 6645
  • 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 Catch,hammer, cataloged under National Stock Number 6645-00-225-2687, 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. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCatch,hammer
FSC / FSG6645 — No Item Name Available (FSG 66)
ManufacturersWakmann Watch Company Inc (CAGE 98429)
Technical Specifications
ParameterValue
NSN6645-00-225-2687
Primary Part Number4067
Item NameCatch,hammer
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerWakmann Watch Company Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4320-00-028-9601 INTERCHANGEABLE
Water Pump
3110-00-190-9254F35013 INTERCHANGEABLE
Bearing,ball,annular
Kilian Manufacturing Corporation
6210-00-782-17344067 INTERCHANGEABLE
Lens,light
L3harris Technologies, Inc. Div Space and Airborne Systems
5905-00-879-8032995-1A18 INTERCHANGEABLE
Resistor,fixed,wire Wound,nonind
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5342-00-891-34744067 INTERCHANGEABLE
Bumper,special
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
6625-01-015-5873 INTERCHANGEABLE
Lead,test
6515-01-260-49754067-1 INTERCHANGEABLE
Sampling Kit,arterial Blood Gas
Smiths Medical Asd Inc Dba Smiths Medical Asd, Inc
8305-01-523-85794067 INTERCHANGEABLE
Webbing,textile
Bally Ribbon Mills
6140-01-623-97924067 INTERCHANGEABLE
Battery,storage
Ikelite Underwater Systems
6515-01-716-11324067 INTERCHANGEABLE
Sensor,pulse Monitoring,oximeter
Masimo Corporation
Cross-Reference Index
Part NumberManufacturer
4067 PRIMARY Wakmann Watch Company Inc (USA)
Related Parts
4320-00-028-9601INTERCHANGEABLE
WATER PUMP
3110-00-190-9254INTERCHANGEABLE
BEARING,BALL,ANNULAR
F35013
6210-00-782-1734INTERCHANGEABLE
LENS,LIGHT
4067
5905-00-879-8032INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,NONIND
995-1A18
5342-00-891-3474INTERCHANGEABLE
BUMPER,SPECIAL
4067
6625-01-015-5873INTERCHANGEABLE
LEAD,TEST
6515-01-260-4975INTERCHANGEABLE
SAMPLING KIT,ARTERIAL BLOOD GAS
4067-1
8305-01-523-8579INTERCHANGEABLE
WEBBING,TEXTILE
4067
6140-01-623-9792INTERCHANGEABLE
BATTERY,STORAGE
4067
6515-01-716-1132INTERCHANGEABLE
SENSOR,PULSE MONITORING,OXIMETER
4067

Frequently Asked Questions

What is NSN 6645-00-225-2687?

NSN 6645-00-225-2687 is a Catch,hammer, manufactured by Wakmann Watch Company Inc, classified under FSC 6645 (No Item Name Available). Status: active.

What are the part numbers for NSN 6645-00-225-2687?

NSN 6645-00-225-2687 has 1 cross-referenced part number: 4067 (Wakmann Watch Company Inc).

What NSN replaces 6645-00-225-2687?

There are 10 known substitutes for 6645-00-225-2687: 4320-00-028-9601, 3110-00-190-9254, 6210-00-782-1734 and 7 more. Verify interchangeability with system specifications before substitution.

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