NSN 5210-01-337-5688 — this item is cataloged by the U.S. Government under National Stock Number 5210-01-337-5688. Manufacturer of record part number: 52-255-025.
Nearby stock numbers← 5210-01-337-5617 Chalk Line and Reel
·
5210-01-337-7591 Gage, Depth, Dial Indicating →
Features
Caliper,micrometer,inside — FSC 5210
Design Type: TRI-POINT
Graduation Unit: TEN-THOUSANDTHS OF AN INCH
Container Type: CASE
Gaging Range: +2.000 TO 3.000 INCHES IN
1 manufacturer part number on file
Manufacturer of record: Fred V. Fowler Company, L.l.c.
Identification
NSN: 5210-01-337-5688
NIIN: 013375688
FSC: 5210 — Measuring Tools, Craftsmen's
FSG: 52 — Measuring Tools
Primary part number: 52-255-025
Manufacturer: Fred V. Fowler Company, L.l.c.
General Description
The Caliper,micrometer,inside, cataloged under National Stock Number 5210-01-337-5688, is classified within Federal Supply Class 5210 (Measuring Tools, Craftsmen's) of the Measuring Tools group. The manufacturer of record is Fred V. Fowler Company, L.l.c.. Government technical data includes 4 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.
Other items in FSC 5210 — Measuring Tools, Craftsmen's
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5210-00-001-2645
5210-00-001-2645 · Item name not on file
5210-00-003-2896
5210-00-003-2896 · Item name not on file
5210-00-003-3046
5210-00-003-3046 · Item name not on file
5210-00-003-7501
5210-00-003-7501 · Item name not on file
5210-00-003-7532
5210-00-003-7532 · Item name not on file
5210-00-003-9939
5210-00-003-9939 · Item name not on file
5210-00-003-9941
GAGE,THICKNESS
5210-00-004-0663
BLADE,THICKNESS GAGE
Frequently Asked Questions
What is NSN 5210-01-337-5688?
NSN 5210-01-337-5688 is a Caliper,micrometer,inside, manufactured by Fred V. Fowler Company, L.l.c., classified under FSC 5210, Measuring Tools, Craftsmen's. Status: active.
What part numbers are listed for NSN 5210-01-337-5688?
NSN 5210-01-337-5688 has 1 manufacturer part number on file: 52-255-025 (Fred V. Fowler Company, L.l.c.).
What are the specifications of 52-255-025?
Key specifications for 52-255-025: Design Type: TRI-POINT; Graduation Unit: TEN-THOUSANDTHS OF AN INCH; Container Type: CASE; Gaging Range: +2.000 TO 3.000 INCHES IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5210-01-337-5688 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.