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
- Optical sensor for accurate control<br>- Ultimate ergonomic design for long-lasting & comfortable usage<br>- Rubber coated surface for perfect grip<br>- 2 thumb buttons: Browser back/next<br>- Speed select button (800/1200/1600 dpi)<br>- Storable micro USB receiver This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5130-00-227-6684, 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→21-242
NSN:5130-00-227-6684 FSC:5130 CAGE:08292 — EASCO HAND TOOLS INC DBA DANAHER TOOL GROUP DIV DANAHER TOOL GROUP EASCO HAND TOOLS INC. (USA)
SPECIFICATIONS
diameter
0.4688 INCHES NOMINAL IN
material
STEEL
bore_type
PLAIN STRAIGHT
bore_shape
STRAIGHT
seat_angle
12.0 DEGREES FIRST END
shank_type
STRAIGHT ROUND W/SQUARE END
reamer_type
HAND
flute_design
STRAIGHT
flute_length
2.875 INCHES NOMINAL IN
bore_diameter
50.0 MILLIMETERS NOMINAL MM
overall_width
23.00 MILLIMETERS NOMINAL MM
seal_quantity
1
NSN
5130-00-227-6684
COMPONENT DIAGRAM
KEY FEATURES
•
SURFACE TREATMENT: OXIDE OVERALL
•
DRIVE END SHAPE: SQUARE SINGLE END INTERNAL
•
WRENCHING SURFACE SIZE: 1.312 INCHES NOMINAL SINGLE END IN
•
FEATURES PROVIDED: POWER TOOL
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE
•
MATERIAL: STEEL OVERALL
•
SPECIFICATION/STANDARD DATA: 05047-ASME B107.110 CAT 2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
DRIVE SURFACE SIZE: 0.750 INCHES NOMINAL SINGLE END IN
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE TREATMENT
OXIDE OVERALL
DRIVE END SHAPE
SQUARE SINGLE END INTERNAL
WRENCHING SURFACE SIZE
1.312 INCHES NOMINAL SINGLE END IN
FEATURES PROVIDED
POWER TOOL
NONDEFINITIVE SPEC/STD DATA
1 TYPE
MATERIAL
STEEL OVERALL
SPECIFICATION/STANDARD DATA
05047-ASME B107.110 CAT 2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
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FREQUENTLY ASKED QUESTIONS
What is 21-242?
21-242 is a BOOT,DUST AND MOISTURE SEAL manufactured by Trust. It is classified as a MRO (MRO_GENERAL).
What parts can replace 21-242?
There are 22 known substitutes for 21-242: B107.2 CL1STB, B107.2 TY1CL2, GGG-W-660 and 19 more. Substitute compatibility should be verified for your specific system.
Is 21-242 still available?
21-242 is currently cancelled.
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