PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23400Gage,plug,plain Cylindrical

U.s. Ordnance · NSN 5220-01-683-0527 · FSC 5220 · No Item Name Available
Verified by PartsTable
NSN 5220-01-683-0527 — this item is cataloged by the U.S. Government under National Stock Number 5220-01-683-0527. Primary manufacturer part number: 23400.
Features
  • Gage,plug,plain Cylindrical — FSC 5220
  • 1 verified cross-reference
  • Primary manufacturer: U.s. Ordnance
Applications
  • Quality assurance and inspection
  • Precision measurement and calibration
  • Laboratory and test equipment
General Description

The Gage,plug,plain Cylindrical, cataloged under National Stock Number 5220-01-683-0527, is classified within Federal Supply Class 5220 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is U.s. Ordnance. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5220-01-683-0527
Primary Part Number23400
Item NameGage,plug,plain Cylindrical
FSC / FSG5220 / 52 — No Item Name Available
ManufacturerU.s. Ordnance
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
9540-00-148-4378 INTERCHANGEABLE
Beam,structural
4820-00-395-730823400 INTERCHANGEABLE
Sleeve and Slide,directional Con
Hydro-Aire Aerospace Corp
Cross-Reference Index
Part NumberManufacturer
23400 PRIMARY U.s. Ordnance (USA)
Related Parts
9540-00-148-4378INTERCHANGEABLE
BEAM,STRUCTURAL
4820-00-395-7308INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
23400

Frequently Asked Questions

What is NSN 5220-01-683-0527?

NSN 5220-01-683-0527 is a Gage,plug,plain Cylindrical, manufactured by U.s. Ordnance, classified under FSC 5220 (No Item Name Available). Status: active.

What are the part numbers for NSN 5220-01-683-0527?

NSN 5220-01-683-0527 has 1 cross-referenced part number: 23400 (U.s. Ordnance).

What NSN replaces 5220-01-683-0527?

There are 2 known substitutes for 5220-01-683-0527: 9540-00-148-4378, 4820-00-395-7308. Verify interchangeability with system specifications before substitution.

What are the specifications of 23400?

Key specifications for 23400: Part Name Assigned by Controlling Agency: .338 BORE GAGE, ROD. 1 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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