NSN 5220-01-288-4352 · NIIN 012884352 · Part number 0.1254-0.1255 CLASS XX
Alpha Q, Inc. · FSC 5220 — Inspection Gages and Precision Layout Tools · FSG 52 — Measuring Tools · CAGE 61344
Government record, cited
NSN 5220-01-288-4352 — this item is cataloged by the U.S. Government under National Stock Number 5220-01-288-4352. Manufacturer of record part number: 0.1254-0.1255 CLASS XX.
Also searched as5220-01-288-4352 ·
5220012884352 ·
NIIN 012884352 ·
01-288-4352 ·
FSC 5220 Inspection Gages and Precision Layout Tools · CAGE 61344 · 0.1254-0.1255 CLASS XX
Gaging Member Outside Diameter: 0.1254 INCHES AND 0.1255 INCHES IN
Gaging Member Outside Diameter Tolerance: -0.00001 TO 0.00001 INCHES IN
1 manufacturer part number on file
Manufacturer of record: Alpha Q, Inc.
Identification
NSN: 5220-01-288-4352
NIIN: 012884352
FSC: 5220 — Inspection Gages and Precision Layout Tools
FSG: 52 — Measuring Tools
Primary part number: 0.1254-0.1255 CLASS XX
Manufacturer: Alpha Q, Inc.
General Description
The Gage,plug,plain Cylindrical, cataloged under National Stock Number 5220-01-288-4352, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. The manufacturer of record is Alpha Q, Inc.. Government technical data includes 5 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5220-01-288-4352
Primary Part Number
0.1254-0.1255 CLASS XX
Item Name
Gage,plug,plain Cylindrical
FSC / FSG
5220 / 52 — Inspection Gages and Precision Layout Tools
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.
5220-00-001-1255
LEVEL,PRECISION,MASTER
5220-00-001-2242
5220-00-001-2242 · Item name not on file
5220-00-001-2243
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 5220-01-288-4352?
NSN 5220-01-288-4352 is a Gage,plug,plain Cylindrical, manufactured by Alpha Q, Inc., classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.
What part numbers are listed for NSN 5220-01-288-4352?
NSN 5220-01-288-4352 has 1 manufacturer part number on file: 0.1254-0.1255 CLASS XX (Alpha Q, Inc.).
What are the specifications of 0.1254-0.1255 CLASS XX?
Key specifications for 0.1254-0.1255 CLASS XX: Air Groove Feature: NOT INCLUDED; Design Type: DOUBLE END; Features Provided: COMBINATION GO NOT GO GAGE; Special Features: MISSILE,MX PEACEKEEPER. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5220-01-288-4352 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.