PartsTable
Technical Data Sheet
21874 ✓ Verified by PartsTable
Trust · 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

Wireless keyboard with full-size keys and compact mouse. Key specifications include guide: NOT INCLUDED, diameter: 0.938 INCHES NOMINAL IN, material: STEEL LOCATION NOT OTHERWISE SPECIFIED, body_shape: ROUND, flute_type: INTEGRAL, shaft_type: ROUND, FLATTED SINGLE ACTUATOR. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-232-4109, 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 21874
NSN: 3455-00-232-4109
FSC: 3455
CAGE: 41672 — MORSE CUTTING TOOLS DIV OF MORSE CUTTING TOOL CORP (USA)
SPECIFICATIONS
guideNOT INCLUDED
diameter0.938 INCHES NOMINAL IN
materialSTEEL LOCATION NOT OTHERWISE SPECIFIED
body_shapeROUND
flute_typeINTEGRAL
shaft_typeROUND, FLATTED SINGLE ACTUATOR
shank_typeMORSE TAPER
design_typeDRY
flat_height0.185 INCHES MINIMUM AND 0.188 INCHES MAXIMUM SINGLE ACTUATOR IN
reamer_typeFLUTED CHUCKING
coolant_typeAIR
flute_designSPIRAL
NSN3455-00-232-4109
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Trust FIRESEAL ASSEMBLY,FIREWALL TITLE COMPONENT PN 21874 MFR Trust FIRESEAL ASSEMBLY,FIRE
KEY FEATURES
DIAMETER: 0.938 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA: 80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MATERIAL: STEEL LOCATION NOT OTHERWISE SPECIFIED
SHANK TYPE: MORSE TAPER
FLUTE LENGTH: 2.625 INCHES NOMINAL IN
FLUTE QUANTITY: 8
REAMER TYPE: FLUTED CHUCKING
TECHNICAL CHARACTERISTICS (FLIS)
DIAMETER0.938 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MATERIALSTEEL LOCATION NOT OTHERWISE SPECIFIED
MATERIALSTEEL CUTTING EDGE TIP
SHANK TYPEMORSE TAPER
FLUTE LENGTH2.625 INCHES NOMINAL IN
FLUTE QUANTITY8
REAMER TYPEFLUTED CHUCKING
FLUTE CUT DIRECTIONRIGHT-HAND
FLUTE DESIGNSPIRAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 34
00044Interchangeable
interchangeable cross-reference
interchangeable
20079Interchangeable
interchangeable cross-reference
interchangeable
20090Interchangeable
interchangeable cross-reference
interchangeable
0903631Interchangeable
interchangeable cross-reference
interchangeable
Q1804Interchangeable
interchangeable cross-reference
interchangeable
213733Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21874?
21874 is a FIRESEAL ASSEMBLY,FIREWALL manufactured by Trust. It is classified as a MRO (MRO_GENERAL).
What parts can replace 21874?
There are 34 known substitutes for 21874: 00044, 20079, 20090 and 31 more. Substitute compatibility should be verified for your specific system.
Is 21874 still available?
21874 is currently cancelled.
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