PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5710-8-1-0-02Timer,interval

Cramer Co Division of Chestnut Group Inc · NSN 6645-01-036-5025 · FSC 6645 · No Item Name Available
Verified by PartsTable
NSN 6645-01-036-5025 — this item is cataloged by the U.S. Government under National Stock Number 6645-01-036-5025. Primary manufacturer part number: 5710-8-1-0-02.
Features
  • Timer,interval — FSC 6645
  • Hand Designation and Quantity: 1 POINTER KNOB
  • Reset Type: MANUAL
  • Frequency in Hertz: 60.0
  • Mounting Method: FLANGE
  • Dial Size: 3 IN. BY 3 IN. IN
  • Control Type: KNOB
  • Timer Type: ELECTRICAL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Timer,interval, cataloged under National Stock Number 6645-01-036-5025, is classified within Federal Supply Class 6645 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Cramer Co Division of Chestnut Group Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, 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
NSN6645-01-036-5025
Primary Part Number5710-8-1-0-02
Item NameTimer,interval
FSC / FSG6645 / 66 — No Item Name Available
ManufacturerCramer Co Division of Chestnut Group Inc
StatusACTIVE
Hand Designation and Quantity1 POINTER KNOB
Reset TypeMANUAL
Frequency in Hertz60.0
Mounting MethodFLANGE
Dial Size3 IN. BY 3 IN. IN
Control TypeKNOB
Timer TypeELECTRICAL
Inscription ColorBLACK
Operation MethodMOTOR DRIVEN
Dial Background ColorALUMINUM, SATIN
Furnished ItemsDC OPERATED CLUTCH
Dial Minimum Graduation Unit5.0 MINUTE
Hand ColorBLACK
Voltage in Volts120.0
Current TypeAC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-156-4706 INTERCHANGEABLE
Bearing,ball,annular
3110-00-156-4854273829-101 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-156-5456280026-63 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-554-39323307E INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3020-00-734-6755A4-3897Y857 INTERCHANGEABLE
Gear Cluster
Meritor Industrial Products, Llc
5915-00-840-06015307 INTERCHANGEABLE
Filter,high Pass
Bird Electronic Corporation Div Bird Electronic Corp
6145-01-071-34785307C INTERCHANGEABLE
Cable,special Purpose,electrical
Belden, Inc.
2530-01-130-5537BD60418 INTERCHANGEABLE
Rotor Assembly,disc Brake
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5330-01-352-19885307 INTERCHANGEABLE
Gasket
Oberdorfer Foundries Inc
5935-01-381-57095307 INTERCHANGEABLE
Connector,plug,electrical
Fluke Electronics Corp
Cross-Reference Index
Part NumberManufacturer
5710-8-1-0-02 Cramer Co Division of Chestnut Group Inc (USA)
5307 Pentair Filtration Solutions, Llc (USA)
5306-00 Pentair Filtration Solutions, Llc (USA)
5306-00 Pentair Filtration Inc Dba Ever Pure (USA)
Related Parts
3110-00-156-4706INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-156-4854INTERCHANGEABLE
BEARING,BALL,ANNULAR
273829-101
3110-00-156-5456INTERCHANGEABLE
BEARING,BALL,ANNULAR
280026-63
3110-00-554-3932INTERCHANGEABLE
BEARING,BALL,ANNULAR
3307E
3020-00-734-6755INTERCHANGEABLE
GEAR CLUSTER
A4-3897Y857
5915-00-840-0601INTERCHANGEABLE
FILTER,HIGH PASS
5307
6145-01-071-3478INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
5307C
2530-01-130-5537INTERCHANGEABLE
ROTOR ASSEMBLY,DISC BRAKE
BD60418
5330-01-352-1988INTERCHANGEABLE
GASKET
5307
5935-01-381-5709INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5307
5963-01-461-0268INTERCHANGEABLE
ACCELEROMETER,HIGH TEMPERATURE
5307
4730-01-559-2169INTERCHANGEABLE
ADAPTER BUSHING
5307

Frequently Asked Questions

What is NSN 6645-01-036-5025?

NSN 6645-01-036-5025 is a Timer,interval, manufactured by Cramer Co Division of Chestnut Group Inc, classified under FSC 6645 (No Item Name Available). Status: active.

What are the part numbers for NSN 6645-01-036-5025?

NSN 6645-01-036-5025 has 4 cross-referenced part numbers: 5710-8-1-0-02 (Cramer Co Division of Chestnut Group Inc), 5307 (Pentair Filtration Solutions, Llc), 5306-00 (Pentair Filtration Solutions, Llc), 5306-00 (Pentair Filtration Inc Dba Ever Pure).

What NSN replaces 6645-01-036-5025?

There are 12 known substitutes for 6645-01-036-5025: 3110-00-156-4706, 3110-00-156-4854, 3110-00-156-5456 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5710-8-1-0-02?

Key specifications for 5710-8-1-0-02: Hand Designation and Quantity: 1 POINTER KNOB; Reset Type: MANUAL; Frequency in Hertz: 60.0; Mounting Method: FLANGE. 18 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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