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PartsTable / COMPONENT / BLK221MED
BLK221MED ✓ Verified by PartsTable
— · COMPONENT
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 BOOTS,DIVERS' is a the manufacturer industrial component. Key specifications include color: BLACK OR BLUE, DARK OVERALL, material: RUBBER CHLOROPRENE OVERALL, special_features: 0.250 IN. THK MATERIAL;HARD SOLES IN.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4220-00-914-5680, 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
BLK221MED
NSN: 4220-00-914-5680
FSC: 4220
CAGE: 22209 — PARKWAY GROUP THE (USA)
SPECIFICATIONS
colorBLACK OR BLUE, DARK OVERALL
materialRUBBER CHLOROPRENE OVERALL
special_features0.250 IN. THK MATERIAL;HARD SOLES IN
NSN4220-00-914-5680
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BOOTS,DIVERS' TITLE COMPONENT PN BLK221MED MFR BOOTS,DIVERS'
KEY FEATURES
•
MATERIAL: RUBBER CHLOROPRENE OVERALL
•
SIZE: 8
•
COLOR: BLACK OR BLUE, DARK OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALRUBBER CHLOROPRENE OVERALL
SPECIAL FEATURES0.250 IN. THK MATERIAL;HARD SOLES IN
SIZE8
COLORBLACK OR BLUE, DARK OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
14G108Interchangeable
interchangeable cross-reference
interchangeable
342320Interchangeable
interchangeable cross-reference
interchangeable
5265581Interchangeable
interchangeable cross-reference
interchangeable
3423-40Interchangeable
Boots,divers'
interchangeable
ABJ231Interchangeable
Boots,divers'
interchangeable
DEP-96151-10Interchangeable
Boots,divers'
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BLK221MED?
BLK221MED is a BOOTS,DIVERS'.
What parts can replace BLK221MED?
There are 13 known substitutes for BLK221MED: 14G108, 342320, 5265581 and 10 more. Substitute compatibility should be verified for your specific system.
Is BLK221MED still available?
BLK221MED is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026