NSN 5210-00-985-6465 — this item is cataloged by the U.S. Government under National Stock Number 5210-00-985-6465. Manufacturer of record part number: 21177.
The Gage,thickness, cataloged under National Stock Number 5210-00-985-6465, is classified within Federal Supply Class 5210 (Measuring Tools, Craftsmen's) of the Measuring Tools group. The manufacturer of record is Wta Tool Llc. Government technical data includes 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government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
5210-00-985-6465
Primary Part Number
21177
Item Name
Gage,thickness
FSC / FSG
5210 / 52 — Measuring Tools, Craftsmen's
Manufacturer
Wta Tool Llc
Status
ACTIVE
Measurement System
ENGLISH
Blade Tip Width
0.500 INCHES NOMINAL IN
Blade Shape
STRAIGHT
Blade Length
1.750 INCHES NOMINAL IN
Blade Thickness
0.0040 INCHES FIRST BLADE IN
Blade Thickness
0.0040 INCHES SECOND BLADE IN
Blade Thickness
0.0080 INCHES FOURTH BLADE IN
Blade Thickness
0.0080 INCHES THIRD BLADE IN
Blade Quantity
4
Blade Lock
NOT INCLUDED
Blade Group Quantity
2
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 Items9
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5945-01-030-317121-177POSSIBLE MATCH
RELAY,ELECTROMAGNETIC
Possible match (shared part number)Te Connectivity Corporation
5950-01-085-888221177POSSIBLE MATCH
COIL,RADIO FREQUENCY
Possible match (shared part number)Vanguard Electronics, Llc
5998-01-097-851021177POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
Possible match (shared part number)Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5962-01-173-1511POSSIBLE MATCH
MICROCIRCUIT
Possible match (shared part number)
4320-01-278-104321177POSSIBLE MATCH
HANGER,PUMP
Possible match (shared part number)Parker Hannifin Corporation Div Hydraulic Systems Division
6640-01-308-55842117703POSSIBLE MATCH
DISTILLATION HEAD,MICRO-KJELDAHL
Possible match (shared part number)Labconco Corp
5998-01-370-815421177POSSIBLE MATCH
CIRCUIT CARD ASSEMBLY
Possible match (shared part number)Anritsu Instruments Company Div Mbu
2640-01-416-862821-177POSSIBLE MATCH
VALVE,PNEUMATIC TIRE
Possible match (shared part number)Myers Tire Supply Distribution Inc Div Akron Branch
3020-01-527-8286C-618P-60POSSIBLE MATCH
GEAR,DRIVE MOTION
Possible match (shared part number)Blue-White Industries, Ltd. Dba Blue-White Industries Ltd Div Blue-White Industries - Huntington Beach, Ca
NSN 5210-00-985-6465 is a Gage,thickness, manufactured by Wta Tool Llc, classified under FSC 5210, Measuring Tools, Craftsmen's. Status: active.
What part numbers are listed for NSN 5210-00-985-6465?
NSN 5210-00-985-6465 has 1 manufacturer part number on file: 21177 (Wta Tool Llc).
What NSN replaces 5210-00-985-6465?
9 possible matches (shared part number, not a government interchangeability claim): 5945-01-030-3171, 5950-01-085-8882, 5998-01-097-8510. Verify interchangeability with system specifications before substitution.
What are the specifications of 21177?
Key specifications for 21177: Measurement System: ENGLISH; Blade Tip Width: 0.500 INCHES NOMINAL IN; Blade Shape: STRAIGHT; Blade Length: 1.750 INCHES NOMINAL IN. 11 specifications are documented in the U.S. Government catalog.
Is NSN 5210-00-985-6465 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.