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90-176 — COMPUTER SYSTEM,DIGITAL

✓ Government record, cited
— · PROCESSOR · INTEL_XEON
PRODUCT OVERVIEW

90-176: COMPUTER SYSTEM,DIGITAL.

The COMPUTER SYSTEM,DIGITAL is a the manufacturer industrial component. Key specifications include material: STEEL BODY, body_height: 76.250 INCHES NOMINAL IN, design_type: REUSABLE, temp_rating: 250.0 FAHRENHEIT NOMINAL DEGF, thread_class: 2B, drop_pressure: ERR-060. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-073-0887, 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
PROCESSOR→ INTEL_XEON→ 90-176
NSN: 5310-01-073-0887
NIINs: 010730887, 014231925, 016208208
FSC: 5310 — Nuts and Washers
CAGE: 34228 — L3 TECHNOLOGIES, INC. DIV L3 KEO (USA)
SPECIFICATIONS
materialSTEEL BODY
body_height76.250 INCHES NOMINAL IN
design_typeREUSABLE
temp_rating250.0 FAHRENHEIT NOMINAL DEGF
thread_class2B
drop_pressureERR-060
mounting_typeUNTHREADED HOLE BASE
thread_seriesUNIFIED NATIONAL COARSE (UNC)
special_featuresHAS ONE CLEAN AND ONE DIRTY DRAIN EACH WITH 0.75IN. 150 IN
style_designatorLEG MOUNTED BODY AND COVER ASSY (SWING BOLTED)
thread_directionRIGHT-HAND
features_providedDRAIN PLUG
NSN5310-01-073-0887
COMPONENT DIAGRAM
PIN 1 SERVER CPU PROCESSOR LGA/SP SOCKET 76.0 mm 56.5 mm LGA/SP SOCKET — Server CPU Pin 1 alignment triangle IHS — Nickel-plated copper Thermal interface to heatsink TDP — 35W to 400W Bronze / Silver / Gold / Platinum CONTACT — LGA pads Socket-side pins (not on CPU) TITLE SERVER CPU PN 90-176 MFR COMPUTER SYSTEM,DIGITAL
KEY FEATURES
•
THREAD SERIES: UNIFIED NATIONAL COARSE (UNC)
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
THREAD CLASS: 2B
•
THREAD QUANTITY PER INCH: 20
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.250 INCHES IN
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
END ITEM IDENTIFICATIONSUBMARINE PERISCOPE
THREAD QUANTITY PER INCH20
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
901756Reference document
Same NSN cross-reference
Reference document — Secondary reference
102A901756Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 90-176?
90-176 is a COMPUTER SYSTEM,DIGITAL. It is classified as a PROCESSOR (INTEL_XEON).
What parts can replace 90-176?
There are 2 known substitutes for 90-176: 901756, 102A901756. Substitute compatibility should be verified for your specific system.
What is the NSN for 90-176?
90-176 is cataloged in the U.S. Government catalog under NSN 5310-01-073-0887. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.