PartsTable TECHNICAL DATA SHEET
NSN 5220-01-295-5343Government record, cited

Gage, Plug, Plain Cylindrical5220-01-295-5343

NSN 5220-01-295-5343 · NIIN 012955343 · Part number MS-1G-400
Swagelok Co · FSC 5220 — Inspection Gages and Precision Layout Tools · FSG 52 — Measuring Tools · CAGE 3T9T9
Government record, cited
NSN 5220-01-295-5343 — this item is cataloged by the U.S. Government under National Stock Number 5220-01-295-5343. Manufacturer of record part number: MS-1G-400.
Also searched as  5220-01-295-5343 · 5220012955343 · NIIN 012955343 · 01-295-5343 · FSC 5220 Inspection Gages and Precision Layout Tools · CAGE 3T9T9 · MS-1G-400
Nearby stock numbers  ·
Features
  • Gage,plug,plain Cylindrical — FSC 5220
  • Features Provided: NOT GO GAGE
  • Gaging Member Outside Diameter: 0.2500 INCHES IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Swagelok Co
Identification
  • NSN: 5220-01-295-5343
  • NIIN: 012955343
  • FSC: 5220 — Inspection Gages and Precision Layout Tools
  • FSG: 52 — Measuring Tools
  • Primary part number: MS-1G-400
  • Manufacturer: Swagelok Co
General Description

The Gage,plug,plain Cylindrical, cataloged under National Stock Number 5220-01-295-5343, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Swagelok Co. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5220-01-295-5343
Primary Part NumberMS-1G-400
Item NameGage,plug,plain Cylindrical
FSC / FSG5220 / 52 — Inspection Gages and Precision Layout Tools
ManufacturerSwagelok Co
StatusACTIVE
Features ProvidedNOT GO GAGE
Gaging Member Outside Diameter0.2500 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
MS-1G-400 PRIMARY Swagelok Co (USA)
Reference documents
ReferenceMeaning
MS-1G-400 5/9 Secondary reference
Lehigh Valley Fluid Systems Llc
No interchangeability data on file.
Other items in FSC 5220 — Inspection Gages and Precision Layout Tools
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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5220-00-001-2242 · Item name not on file
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5220-00-001-2243 · Item name not on file
5220-00-001-2673
5220-00-001-2673 · Item name not on file
5220-00-001-2674
5220-00-001-2674 · Item name not on file
5220-00-001-2691
5220-00-001-2691 · Item name not on file
5220-00-001-2692
5220-00-001-2692 · Item name not on file
5220-00-001-2693
5220-00-001-2693 · Item name not on file

Frequently Asked Questions

What is NSN 5220-01-295-5343?

NSN 5220-01-295-5343 is a Gage,plug,plain Cylindrical, manufactured by Swagelok Co, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.

What part numbers are listed for NSN 5220-01-295-5343?

NSN 5220-01-295-5343 has 1 manufacturer part number on file: MS-1G-400 (Swagelok Co).

What are the specifications of MS-1G-400?

Key specifications for MS-1G-400: Features Provided: NOT GO GAGE; Gaging Member Outside Diameter: 0.2500 INCHES IN. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5220-01-295-5343 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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