PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

657THolder,dial Indicator

L.s. Starrett Company (the) Div Tool Division · NSN 5210-00-138-5333 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-00-138-5333 — this item is cataloged by the U.S. Government under National Stock Number 5210-00-138-5333. Primary manufacturer part number: 657T.
Features
  • Holder,dial Indicator — FSC 5210
  • Supplementary Features: FLEXIBLE UPRIGHT; 3/8 IN. DIA X 3 IN. LG ROD WITH 5/16, 1/4 AND 7/32 IN.STEPS; SNUG WITH 3/8 IN. DIA HOLE FOR GRIPPING INDICATOR STEM AND 5/32 IN. DIA HOLE FOR SCRIBER GRIPS CURVED OR FLAT SURFACES IN
  • Base Depth: 1.875 INCHES NOMINAL IN
  • Base Width: 1.625 INCHES NOMINAL IN
  • Features Provided: MAGNETIC BASE AND FLEXIBLE POST AND MAGNETIC ON/OFF SWITCH
  • Base Height: 1.9375 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: L.s. Starrett Company (the) Div Tool Division
Applications
  • Quality assurance and inspection
  • Precision measurement and calibration
  • Laboratory and test equipment
General Description

The Holder,dial Indicator, cataloged under National Stock Number 5210-00-138-5333, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is L.s. Starrett Company (the) Div Tool Division. Government technical data includes 5 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5210-00-138-5333
Primary Part Number657T
Item NameHolder,dial Indicator
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerL.s. Starrett Company (the) Div Tool Division
StatusACTIVE
Supplementary FeaturesFLEXIBLE UPRIGHT; 3/8 IN. DIA X 3 IN. LG ROD WITH 5/16, 1/4 AND 7/32 IN.STEPS; SNUG WITH 3/8 IN. DIA HOLE FOR GRIPPING INDICATOR STEM AND 5/32 IN. DIA HOLE FOR SCRIBER GRIPS CURVED OR FLAT SURFACES IN
Base Depth1.875 INCHES NOMINAL IN
Base Width1.625 INCHES NOMINAL IN
Features ProvidedMAGNETIC BASE AND FLEXIBLE POST AND MAGNETIC ON/OFF SWITCH
Base Height1.9375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5133-00-189-9272 INTERCHANGEABLE
Drill,twist
5330-00-524-9623 INTERCHANGEABLE
Gasket
1430-00-938-694018027 INTERCHANGEABLE
Synchronizer,mechan
Gyrus Acmi L.p. Dba Circon-Acmi Div
4820-01-033-286952760 INTERCHANGEABLE
Valve,linear,directional Control
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
4130-01-180-366918027 INTERCHANGEABLE
Compressor Unit,refrigeration
American Wyott Corporation Dba Apw Wyott Food Service Equipment
5945-01-228-3320 INTERCHANGEABLE
Relay,electromagnetic
6625-01-386-4598 INTERCHANGEABLE
Housing,indicator
6630-01-415-3845180-27 INTERCHANGEABLE
Cell,dissolved Oxygen Analyzer
Martek Instruments Inc
6515-01-528-8677180-27 INTERCHANGEABLE
Intubation Set,lachrymal
Eagle Laboratories
Cross-Reference Index
Part NumberManufacturer
52760 L.s. Starrett Company (the) Div Tool Division (USA)
4H081 W.w. Grainger, Inc. Div Government Sales Division (USA)
657T PRIMARY L.s. Starrett Company (the) Div Tool Division (USA)
18027 PRIMARY Flexbar Machine Corp (USA)
Related Parts
5133-00-189-9272INTERCHANGEABLE
DRILL,TWIST
5330-00-524-9623INTERCHANGEABLE
GASKET
1430-00-938-6940INTERCHANGEABLE
SYNCHRONIZER,MECHAN
18027
4820-01-033-2869INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
52760
4130-01-180-3669INTERCHANGEABLE
COMPRESSOR UNIT,REFRIGERATION
18027
5945-01-228-3320INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6625-01-386-4598INTERCHANGEABLE
HOUSING,INDICATOR
6630-01-415-3845INTERCHANGEABLE
CELL,DISSOLVED OXYGEN ANALYZER
180-27
6515-01-528-8677INTERCHANGEABLE
INTUBATION SET,LACHRYMAL
180-27

Frequently Asked Questions

What is NSN 5210-00-138-5333?

NSN 5210-00-138-5333 is a Holder,dial Indicator, manufactured by L.s. Starrett Company (the) Div Tool Division, classified under FSC 5210 (No Item Name Available). Status: active.

What are the part numbers for NSN 5210-00-138-5333?

NSN 5210-00-138-5333 has 4 cross-referenced part numbers: 52760 (L.s. Starrett Company (the) Div Tool Division), 4H081 (W.w. Grainger, Inc. Div Government Sales Division), 657T (L.s. Starrett Company (the) Div Tool Division), 18027 (Flexbar Machine Corp).

What NSN replaces 5210-00-138-5333?

There are 9 known substitutes for 5210-00-138-5333: 5133-00-189-9272, 5330-00-524-9623, 1430-00-938-6940 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 657T?

Key specifications for 657T: Supplementary Features: FLEXIBLE UPRIGHT; 3/8 IN. DIA X 3 IN. LG ROD WITH 5/16, 1/4 AND 7/32 IN.STEPS; SNUG WITH 3/8 IN. DIA HOLE FOR GRIPPING INDICATOR STEM AND 5/32 IN. DIA HOLE FOR SCRIBER GRIPS CURVED OR FLAT SURFACES IN; Base Depth: 1.875 INCHES NOMINAL IN; Base Width: 1.625 INCHES NOMINAL IN; Features Provided: MAGNETIC BASE AND FLEXIBLE POST AND MAGNETIC ON/OFF SWITCH. 5 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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