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Technical Data Sheet
PartsTable / COMPONENT / 90721-2
90721-2 ✓ 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 BASE,ELECTRICAL EQUIPMENT RACK is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1040 OVERALL, head_style: HEXAGON, head_height: 0.234 INCHES NOMINAL IN, thread_class: 2A A, overall_depth: 23.300 INCHES NOMINAL IN, overall_width: 7.625 INCHES NOMINAL 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 5975-00-067-5236, 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
90721-2
NSN: 5975-00-067-5236
FSC: 5975
CAGE: 81860 — HUTCHINSON AEROSPACE & INDUSTRY, INC. DBA BARRY WRIGHT CORP (USA)
SPECIFICATIONS
materialSTEEL COMP 1040 OVERALL
head_styleHEXAGON
head_height0.234 INCHES NOMINAL IN
thread_class2A A
overall_depth23.300 INCHES NOMINAL IN
overall_width7.625 INCHES NOMINAL IN
thread_length1.167 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN
overall_height1.560 INCHES NOMINAL IN
fastener_length1.250 INCHES NOMINAL IN
hardness_rating23.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
style_designatorFLAT
thread_directionRIGHT-HAND
NSN5975-00-067-5236
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BASE,ELECTRICAL EQUIPMENT RACK TITLE COMPONENT PN 90721-2 MFR BASE,ELECTRICAL EQUIPM
KEY FEATURES
•
SPECIFIC EQUIPMENT ACCOMMODATED: INERTIAL NAVIGATOR ELECTRONIC UNIT
•
MATERIAL: ALUMINUM
•
FSC APPLICATION DATA: COMPUTER,NAVIGATION,R/N 662433 AND CP-733/ASN,6605-00-994-0194
•
SURFACE TREATMENT: ENAMEL
•
STYLE DESIGNATOR: FLAT
TECHNICAL CHARACTERISTICS (FLIS)
SPECIFIC EQUIPMENT ACCOMMODATEDINERTIAL NAVIGATOR ELECTRONIC UNIT
MATERIALALUMINUM
FSC APPLICATION DATACOMPUTER,NAVIGATION,R/N 662433 AND CP-733/ASN,6605-00-994-0194
OVERALL WIDTH7.625 INCHES NOMINAL IN
SURFACE TREATMENTENAMEL
STYLE DESIGNATORFLAT
OVERALL DEPTH23.300 INCHES NOMINAL IN
OVERALL HEIGHT1.560 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
3FT46Interchangeable
interchangeable cross-reference
interchangeable
46AX151Interchangeable
interchangeable cross-reference
interchangeable
700695Interchangeable
interchangeable cross-reference
interchangeable
807-212Interchangeable
interchangeable cross-reference
interchangeable
907-212Interchangeable
interchangeable cross-reference
interchangeable
175-212Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 90721-2?
90721-2 is a BASE,ELECTRICAL EQUIPMENT RACK.
What parts can replace 90721-2?
There are 7 known substitutes for 90721-2: 3FT46, 46AX151, 700695 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 90721-2?
90721-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5975-00-067-5236. 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