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Technical Data Sheet
PartsTable / MRO / 88-21144
88-21144 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The 88-21144 is a the manufacturer industrial component. Key specifications include exterior_color: YELLOW, special_features: TUNGSTEN CARBIDE LABORATORY BUR; LATHE MOUNTED; REG CUT; 1/4IN. SHANK; 1/2IN.

DIAMETER; CYLINDER SHAPE IN, end_item_identification: GAUGE SET, part_name_assigned_by_controlling_agency: BUR DENTAL LAB TUNGSTEN CARBIDE REG CUT 1/4IN SHANK 1/2IN DIA CYLINDER LATHE MOUNTED IN. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-367-8436, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 88-21144
NSN: 6625-01-367-8436
FSC: 6625
CAGE: 30554 — DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER (USA)
SPECIFICATIONS
exterior_colorYELLOW
special_featuresTUNGSTEN CARBIDE LABORATORY BUR; LATHE MOUNTED; REG CUT; 1/4IN. SHANK; 1/2IN. DIAMETER; CYLINDER SHAPE IN
end_item_identificationGAUGE SET
part_name_assigned_by_controlling_agencyBUR DENTAL LAB TUNGSTEN CARBIDE REG CUT 1/4IN SHANK 1/2IN DIA CYLINDER LATHE MOUNTED IN
NSN6625-01-367-8436
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 88-21144 TITLE COMPONENT PN 88-21144 MFR 88-21144
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
S4-19310-5Interchangeable
interchangeable cross-reference
interchangeable
19310Interchangeable
interchangeable cross-reference
interchangeable
10111157Interchangeable
interchangeable cross-reference
interchangeable
4720PL1812161Interchangeable
interchangeable cross-reference
interchangeable
3H5593-10Interchangeable
interchangeable cross-reference
interchangeable
EE45626Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 88-21144?
88-21144 is a 88-21144. It is classified as a MRO (MRO_GENERAL).
What parts can replace 88-21144?
There are 15 known substitutes for 88-21144: S4-19310-5, 19310, 10111157 and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 88-21144?
88-21144 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-367-8436. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026