PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

184-6Caliper,inside Thread

L.s. Starrett Company (the) Div Tool Division · NSN 5210-00-229-3058 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-00-229-3058 — this item is cataloged by the U.S. Government under National Stock Number 5210-00-229-3058. Primary manufacturer part number: 184-6.
Features
  • Caliper,inside Thread — FSC 5210
  • Hinged End Type: SPRING JOINT
  • Transfer Design Feature: NOT INCLUDED
  • Size Designator: 6.000 INCHES NOMINAL IN
  • 3 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 Caliper,inside Thread, cataloged under National Stock Number 5210-00-229-3058, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN5210-00-229-3058
Primary Part Number184-6
Item NameCaliper,inside Thread
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerL.s. Starrett Company (the) Div Tool Division
StatusACTIVE
Hinged End TypeSPRING JOINT
Transfer Design FeatureNOT INCLUDED
Size Designator6.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-174-1833 INTERCHANGEABLE
Wrench,box
5310-00-264-0930 INTERCHANGEABLE
Nut,plain,slotted,hexagon
6630-00-265-77641846 INTERCHANGEABLE
Hydrometer,graduated Scale
Peyser Instrument Corporation Dba Chase Instrument Co
5330-00-285-3588 INTERCHANGEABLE
Gasket
3120-00-360-40721846 INTERCHANGEABLE
Bearing,washer,thrust
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
2990-00-734-2290T-1846 INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
6515-00-926-14911846 INTERCHANGEABLE
Bag,compression,sphygmomanometer
W. a. Baum Co., Inc. Dba Wa Baum Co Inc
5360-00-937-5503 INTERCHANGEABLE
Spring,shaft
2040-00-937-59131017000PLB INTERCHANGEABLE
Holder,ring
Perko Inc
5305-01-056-0089 INTERCHANGEABLE
Screw,cap,hexagon Head
Cross-Reference Index
Part NumberManufacturer
GGG-C-95 TY1CL5SZ6 General Services Administration Federal Supply Service (USA)
GGG-C-95 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
184-6 PRIMARY L.s. Starrett Company (the) Div Tool Division (USA)
Related Parts
5120-00-174-1833INTERCHANGEABLE
WRENCH,BOX
5310-00-264-0930INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
6630-00-265-7764INTERCHANGEABLE
HYDROMETER,GRADUATED SCALE
1846
5330-00-285-3588INTERCHANGEABLE
GASKET
3120-00-360-4072INTERCHANGEABLE
BEARING,WASHER,THRUST
1846
2990-00-734-2290INTERCHANGEABLE
MUFFLER,EXHAUST
T-1846
6515-00-926-1491INTERCHANGEABLE
BAG,COMPRESSION,SPHYGMOMANOMETER
1846
5360-00-937-5503INTERCHANGEABLE
SPRING,SHAFT
2040-00-937-5913INTERCHANGEABLE
HOLDER,RING
1017000PLB
5305-01-056-0089INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5930-01-096-5823INTERCHANGEABLE
SWITCH,PUSH
4220-01-172-4057INTERCHANGEABLE
VALVE,INLET
545-026

Frequently Asked Questions

What is NSN 5210-00-229-3058?

NSN 5210-00-229-3058 is a Caliper,inside Thread, 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 5210-00-229-3058?

NSN 5210-00-229-3058 has 3 cross-referenced part numbers: GGG-C-95 TY1CL5SZ6 (General Services Administration Federal Supply Service), GGG-C-95 (Federal Specifications Promulgated by General Services Administration Washington DC), 184-6 (L.s. Starrett Company (the) Div Tool Division).

What NSN replaces 5210-00-229-3058?

There are 12 known substitutes for 5210-00-229-3058: 5120-00-174-1833, 5310-00-264-0930, 6630-00-265-7764 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 184-6?

Key specifications for 184-6: Hinged End Type: SPRING JOINT; Transfer Design Feature: NOT INCLUDED; Size Designator: 6.000 INCHES NOMINAL IN. 3 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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