PartsTable TECHNICAL DATA SHEET

NSN 5220-00-226-8399Government record, cited

Plate, Surface5220-00-226-8399

NSN 5220-00-226-8399 · NIIN 002268399

FSC 5220 — Inspection Gages and Precision Layout Tools · FSG 52 — Measuring Tools

Government record, cited

Also searched as 5220-00-226-8399 · 5220002268399 · NIIN 002268399 · 00-226-8399 · FSC 5220 Inspection Gages and Precision Layout Tools · GGGP463 · MIL-G-87964 · T0LCHECK

Nearby stock numbers ← 5220-00-226-6007 · 5220-00-227-6038 →

Features

Plate,surface — FSC 5220
Surface Width: 12.000 INCHES NOMINAL IN
Surface Length: 18.000 INCHES NOMINAL IN
Departure From Cited Document: AS MODIFIED BY SPECIAL FEATURES
Nondefinitive Spec/std Data: A GRADE AND 1 CLASS
Working Surface Finish: HAND SCRAPED EQUIVALENT
Material: GRANITE
Working Surface Quantity: 1

Identification

NSN: 5220-00-226-8399
NIIN: 002268399
FSC: 5220 — Inspection Gages and Precision Layout Tools
FSG: 52 — Measuring Tools

General Description

The Plate,surface, cataloged under National Stock Number 5220-00-226-8399, is classified within Federal Supply Class 5220 (Inspection Gages and Precision Layout Tools) of the Measuring Tools group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5220-00-226-8399
Item Name	Plate,surface
FSC / FSG	5220 / 52 — Inspection Gages and Precision Layout Tools
Status	ACTIVE
Surface Width	12.000 INCHES NOMINAL IN
Surface Length	18.000 INCHES NOMINAL IN
Departure From Cited Document	AS MODIFIED BY SPECIAL FEATURES
Nondefinitive Spec/std Data	A GRADE AND 1 CLASS
Working Surface Finish	HAND SCRAPED EQUIVALENT
Material	GRANITE
Working Surface Quantity	1

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

⇄ Related Items 10

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5220-00-277-1725 POSSIBLE MATCH

PLATE,SURFACE

Possible match (shared part number)

5220-00-277-1726 POSSIBLE MATCH

PLATE,SURFACE

Possible match (shared part number)

5220-00-277-1730 POSSIBLE MATCH

PLATE,SURFACE

Possible match (shared part number)

5220-00-277-1731 POSSIBLE MATCH

PLATE,SURFACE

Possible match (shared part number)

5220-00-277-1732GGGP463STYL1GRA48X36 POSSIBLE MATCH

PLATE,SURFACE

Possible match (shared part number)Starrett L S the Co Starrett Granite Surface Plate Div

5220-00-277-1733GGGP463STYL1GRA36X24 POSSIBLE MATCH

PLATE,SURFACE

Possible match (shared part number)Starrett L S the Co Starrett Granite Surface Plate Div

5220-00-277-8033 POSSIBLE MATCH

PLATE,SURFACE

Possible match (shared part number)

5220-00-448-2926 POSSIBLE MATCH

PLATE,SURFACE

Possible match (shared part number)

5220-01-134-9309 POSSIBLE MATCH

PLATE,SURFACE

Possible match (shared part number)

5220-01-308-8866 POSSIBLE MATCH

PLATE,SURFACE

Possible match (shared part number)

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
GGGP463	4/1 Identification reference U.S. Government activity
MIL-G-87964	4/1 Identification reference U.S. Government activity
T0LCHECK	3/1 Design control — primary reference Starrett L S the Co Starrett Granite Surface Plate Div

Related Parts

5220-00-277-1725POSSIBLE MATCH

PLATE,SURFACE

5220-00-277-1726POSSIBLE MATCH

PLATE,SURFACE

5220-00-277-1730POSSIBLE MATCH

PLATE,SURFACE

5220-00-277-1731POSSIBLE MATCH

PLATE,SURFACE

5220-00-277-1732POSSIBLE MATCH

PLATE,SURFACE

GGGP463STYL1GRA48X36

5220-00-277-1733POSSIBLE MATCH

PLATE,SURFACE

GGGP463STYL1GRA36X24

5220-00-277-8033POSSIBLE MATCH

PLATE,SURFACE

5220-00-448-2926POSSIBLE MATCH

PLATE,SURFACE

5220-01-134-9309POSSIBLE MATCH

PLATE,SURFACE

5220-01-308-8866POSSIBLE MATCH

PLATE,SURFACE

Frequently Asked Questions

What is NSN 5220-00-226-8399?

NSN 5220-00-226-8399 is a Plate,surface, classified under FSC 5220, Inspection Gages and Precision Layout Tools. Status: active.

What NSN replaces 5220-00-226-8399?

10 possible matches (shared part number, not a government interchangeability claim): 5220-00-277-1725, 5220-00-277-1726, 5220-00-277-1730. Verify interchangeability with system specifications before substitution.

What are the specifications of 5220-00-226-8399?

Key specifications for 5220-00-226-8399: Surface Width: 12.000 INCHES NOMINAL IN; Surface Length: 18.000 INCHES NOMINAL IN; Departure From Cited Document: AS MODIFIED BY SPECIAL FEATURES; Nondefinitive Spec/std Data: A GRADE AND 1 CLASS. 7 specifications are documented in the U.S. Government catalog.

Is NSN 5220-00-226-8399 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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