PartsTable
Technical Data Sheet
203005 ✓ Verified by PartsTable
Intellinet · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

- Constructed of heavy-duty steel for the ultimate server rack strength and stability;<br>- Maximum static load of 800 kg (1,763 lbs.);<br>- Several lockable cable entrances on the top/bottom plate;<br>- Tempered-glass door;<br>- Vented front and rear door borders for reliable ventilation;<br>- Parts are machine finished and powder coated for extended use and wear;<br>- Vertical mounting rails offer a square hole universal mount (EIA-310) for any brand server;<br>- Rail brackets are pre-punched for built-in cable management;<br>- Multiple lacing points and slotted rail brackets add cable-management convenience;<br>- In accordance with ANSI/EIA RS-310-D, DIN41491 (PART1), IEC297-2, DIN41494 (PART7), GB/T3047.2-92 standards;<br>- Ships fully assembled. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-010-3027, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
203005
NSN: 5310-00-010-3027
FSC: 5310
CAGE: 06853 — BENDIX COMMERCIAL VEHICLE SYSTEMS LLC DBA BENDIX COMMERCIAL VEHICLE SYSTEMS (USA)
SPECIFICATIONS
end_item_identificationWATERJET,MAR
part_name_assigned_by_controlling_agencySEAL,PLAIN
NSN5310-00-010-3027
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 203005 · Intellinet ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
THREAD CLASS: 2B
NOMINAL THREAD SIZE: 0.438 INCHES IN
THREAD SERIES: UNF
THREAD QUANTITY PER INCH: 20
BEARING SURFACE TYPE: CHAMFERED OR WASHER FACED
NUT STYLE: HEXAGON
NONDEFINITIVE SPEC/STD DATA: A TYPE
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
THREAD CLASS2B
NOMINAL THREAD SIZE0.438 INCHES IN
THREAD SERIESUNF
THREAD QUANTITY PER INCH20
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
NUT STYLEHEXAGON
NONDEFINITIVE SPEC/STD DATAA TYPE
MATERIALSTEEL OVERALL
NUT HEIGHT0.375 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
120370Interchangeable
interchangeable cross-reference
interchangeable
5-57Interchangeable
interchangeable cross-reference
interchangeable
GM120370Interchangeable
interchangeable cross-reference
interchangeable
30X01Interchangeable
interchangeable cross-reference
interchangeable
30X60Interchangeable
interchangeable cross-reference
interchangeable
99106Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 203005?
203005 is a BRACKET,VEHICULAR COMPONENTS manufactured by Intellinet.
What parts can replace 203005?
There are 22 known substitutes for 203005: 120370, 5-57, GM120370 and 19 more. Substitute compatibility should be verified for your specific system.
Is 203005 still available?
203005 is currently cancelled.
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