PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

39-12Caliper,inside

L.s. Starrett Company (the) Div Tool Division · NSN 5210-00-229-3040 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-00-229-3040 — this item is cataloged by the U.S. Government under National Stock Number 5210-00-229-3040. Primary manufacturer part number: 39-12.
Features
  • Caliper,inside — FSC 5210
  • Size Designator: 12.000 INCHES NOMINAL IN
  • Transfer Design Feature: NOT INCLUDED
  • Hinged End Type: LOCK JOINT
  • 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 Caliper,inside, cataloged under National Stock Number 5210-00-229-3040, 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 4 commercial cross-references from 4 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
NSN5210-00-229-3040
Primary Part Number39-12
Item NameCaliper,inside
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerL.s. Starrett Company (the) Div Tool Division
StatusACTIVE
Size Designator12.000 INCHES NOMINAL IN
Transfer Design FeatureNOT INCLUDED
Hinged End TypeLOCK JOINT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-118-3015CA030166 INTERCHANGEABLE
Washer,spring Tension
Evans Tempcon Michigan, Llc
3110-00-156-1888178030-131PC90 INTERCHANGEABLE
Bearing,ball,thrust
Otis Elevator Co Sub of United Technologies Corp
5331-00-167-51753-912V709-90 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5930-00-256-336739-12 INTERCHANGEABLE
Switch,push
Grayhill Inc
5331-00-395-5737AS568-912 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5930-00-926-069039-12 INTERCHANGEABLE
Switch,push
Grayhill Inc
5950-00-951-60963912 INTERCHANGEABLE
Transformer,power
Electro Scientific Industries Inc
5330-01-128-50353-912 INTERCHANGEABLE
Packing,preformed
Parker Hannifin Corporation Div O-Ring Division
6520-01-460-92217000053338 INTERCHANGEABLE
Crown,dental,temporary
Solventum Us Llc
5331-01-480-23663-912 NBR INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
Cross-Reference Index
Part NumberManufacturer
GGG-C-95 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
GGG-C-95 TY1CL2SZ12 IN. General Services Administration Federal Supply Service (USA)
7900340 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
39-12 PRIMARY L.s. Starrett Company (the) Div Tool Division (USA)
Related Parts
5310-00-118-3015INTERCHANGEABLE
WASHER,SPRING TENSION
CA030166
3110-00-156-1888INTERCHANGEABLE
BEARING,BALL,THRUST
178030-131PC90
5331-00-167-5175INTERCHANGEABLE
O-RING
3-912V709-90
5930-00-256-3367INTERCHANGEABLE
SWITCH,PUSH
39-12
5331-00-395-5737INTERCHANGEABLE
O-RING
AS568-912
5930-00-926-0690INTERCHANGEABLE
SWITCH,PUSH
39-12
5950-00-951-6096INTERCHANGEABLE
TRANSFORMER,POWER
3912
5330-01-128-5035INTERCHANGEABLE
PACKING,PREFORMED
3-912
6520-01-460-9221INTERCHANGEABLE
CROWN,DENTAL,TEMPORARY
7000053338
5331-01-480-2366INTERCHANGEABLE
O-RING
3-912 NBR
5331-01-622-9886INTERCHANGEABLE
O-RING
2502774-39
5340-01-670-9590INTERCHANGEABLE
BRACKET,MOUNTING
3912

Frequently Asked Questions

What is NSN 5210-00-229-3040?

NSN 5210-00-229-3040 is a Caliper,inside, 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 5210-00-229-3040?

NSN 5210-00-229-3040 has 4 cross-referenced part numbers: GGG-C-95 (Federal Specifications Promulgated by General Services Administration Washington DC), GGG-C-95 TY1CL2SZ12 IN. (General Services Administration Federal Supply Service), 7900340 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 39-12 (L.s. Starrett Company (the) Div Tool Division).

What NSN replaces 5210-00-229-3040?

There are 12 known substitutes for 5210-00-229-3040: 5310-00-118-3015, 3110-00-156-1888, 5331-00-167-5175 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 39-12?

Key specifications for 39-12: Size Designator: 12.000 INCHES NOMINAL IN; Transfer Design Feature: NOT INCLUDED; Hinged End Type: LOCK JOINT. 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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