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Technical Data Sheet
PartsTable / MRO / A140-2
A140-2 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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

CAPACITOR,FIXED,METALLIZED,PAPER. Key specifications include material: STEEL OVERALL, end_style: OFFSET EYE OVERALL, nut_style: ROUND, body_style: W/O MTG FACILITIES, AXIAL TERMINALS, end_length: 0.312 INCHES NOMINAL BOTH ENDS IN, head_style: HEADLESS (SETSCREW). This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-036-1496, 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
MRO→ MRO_GENERAL→ A140-2
NSN: 5310-00-036-1496
FSC: 5310
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleOFFSET EYE OVERALL
nut_styleROUND
body_styleW/O MTG FACILITIES, AXIAL TERMINALS
end_length0.312 INCHES NOMINAL BOTH ENDS IN
head_styleHEADLESS (SETSCREW)
body_length2.100 INCHES MAXIMUM IN
point_styleCUP
center_styleEYE CENTER
nut_diameter1.281 INCHES NOMINAL IN
spline_width0.022 INCHES MINIMUM AND 0.023 INCHES MAXIMUM IN
thread_class2A A
NSN5310-00-036-1496
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: A140-2 · OEM ⚠ 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 DIRECTION: RIGHT-HAND
•
NUT STYLE: ROUND
•
THREAD QUANTITY PER INCH: 20
•
NOMINAL THREAD SIZE: 1.000 INCHES IN
•
THREAD SERIES: UNEF
•
NUT THICKNESS: 0.281 INCHES NOMINAL IN
•
NUT DIAMETER: 1.281 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
THREAD DIRECTIONRIGHT-HAND
NUT STYLEROUND
SPECIAL FEATURESSIXTEEN EQUALLY SPACED CASTING GROOVES 0.062 IN. DEEP,0.125 IN. W,0.250 IN. LG IN
THREAD QUANTITY PER INCH20
NOMINAL THREAD SIZE1.000 INCHES IN
THREAD SERIESUNEF
NUT THICKNESS0.281 INCHES NOMINAL IN
NUT DIAMETER1.281 INCHES NOMINAL IN
MATERIALCOPPER ALLOY OVERALL
THREAD CLASS2B
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
690676Interchangeable
interchangeable cross-reference
interchangeable
AN565D6L2Interchangeable
interchangeable cross-reference
interchangeable
207806Interchangeable
interchangeable cross-reference
interchangeable
A140-2Interchangeable
interchangeable cross-reference
interchangeable
FFS103TYPEIVSTYLE4Interchangeable
interchangeable cross-reference
interchangeable
TEK111-305K4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A140-2?
A140-2 is a CAPACITOR,FIXED,METALLIZED,PAPER. It is classified as a MRO (MRO_GENERAL).
What parts can replace A140-2?
There are 11 known substitutes for A140-2: 690676, AN565D6L2, 207806 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A140-2?
A140-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5310-00-036-1496. 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