PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 21396
21396 ✓ Verified by PartsTable
ICY BOX · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

Comfortable keyboard and mouse with USB connection. Key specifications include head_style: KNURLED NO. 1, head_height: 0.438 INCHES NOMINAL IN, point_style: OVAL, thread_class: 2A A, head_diameter: 0.625 INCHES NOMINAL IN, hole_diameter: 0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED 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 5305-00-005-0512, 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
21396
NSN: 5305-00-005-0512
FSC: 5305
CAGE: 64104 — DRESSER, LLC (USA)
SPECIFICATIONS
head_styleKNURLED NO. 1
head_height0.438 INCHES NOMINAL IN
point_styleOVAL
thread_class2A A
head_diameter0.625 INCHES NOMINAL IN
hole_diameter0.344 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
material_formFILM OR FILM OR TAPE PLASTIC POLYIMIDETAPE PLASTIC POLYIMIDE
material_typeNATURAL AND NATURAL AND UNBLEACHED AND UNBLEACHED AND PRESSBOARD WOOD PULP PAPER COMPOSITION FIVEPRESSBOARD WOOD PULP PAPER COMPOSITION FIVE
overall_width0.550 INCHES MINIMUM AND 0.550 INCHES MINIMUM AND 0.570 INCHES MAXIMUM0.570 INCHES MAXIMUM IN
thread_length0.625 INCHES MINIMUM IN
overall_height0.011 INCHES MINIMUM AND 0.011 INCHES MINIMUM AND 0.012 INCHES MAXIMUM0.012 INCHES MAXIMUM IN
overall_length5.615 INCHES MINIMUM AND 5.615 INCHES MINIMUM AND 5.635 INCHES MAXIMUM5.635 INCHES MAXIMUM IN
NSN5305-00-005-0512
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 21396 · ICY BOX ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
1563Interchangeable
interchangeable cross-reference
interchangeable
21396Interchangeable
interchangeable cross-reference
interchangeable
200323Interchangeable
interchangeable cross-reference
interchangeable
2-139-1 TO 6Interchangeable
interchangeable cross-reference
interchangeable
2-139-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 21396?
21396 is a INSULATOR,PLATE manufactured by ICY BOX.
What parts can replace 21396?
There are 5 known substitutes for 21396: 1563, 21396, 200323 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 21396?
21396 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-00-005-0512. 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