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13100002 — CAPACITOR

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

13100002: CAPACITOR.

The CAPACITOR is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: IRON ALLOY 660 OVERALL, nut_style: FLOATINGFLOATING, lubrication: DRY FILM LUBRICANTDRY FILM LUBRICANT, thread_class: 3B3B, overall_width: 0.500 INCHES MAXIMUM0.500 INCHES MAXIMUM IN, thread_series: UNFUNF. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-105-2097, 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→ 13100002
NSN: 5310-01-105-2097
NIINs: 011052097, 011801153
FSC: 5310 — Nuts and Washers
CAGE: 60119 — MONADNOCK COMPANY, THE DBA LISI AEROSPACE (USA)
SPECIFICATIONS
materialIRON ALLOY 660 OVERALL
nut_styleFLOATINGFLOATING
lubricationDRY FILM LUBRICANTDRY FILM LUBRICANT
thread_class3B3B
overall_width0.500 INCHES MAXIMUM0.500 INCHES MAXIMUM IN
thread_seriesUNFUNF
locking_featurePREVAILING TORQUE ALL METAL DESIGNPREVAILING TORQUE ALL METAL DESIGN
panel_thickness0.180 INCHES NOMINAL0.180 INCHES NOMINAL IN
thread_directionRIGHT-HANDRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
nominal_thread_size0.190 INCHES0.190 INCHES IN
thread_quantity_per_inch3232
NSN5310-01-105-2097
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 13100002 · 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
•
LUBRICATION: DRY FILM LUBRICANTDRY FILM LUBRICANT
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD SERIES: UNFUNF
•
DISTANCE FROM BASE TO CENTER OF APERTURE: 0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HANDRIGHT-HAND
•
PANEL THICKNESS: 0.180 INCHES NOMINAL0.180 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
LUBRICATIONDRY FILM LUBRICANTDRY FILM LUBRICANT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD SERIESUNFUNF
DISTANCE FROM BASE TO CENTER OF APERTURE0.250 INCHES NOMINAL0.250 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL WIDTH0.500 INCHES MAXIMUM0.500 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND
PANEL THICKNESS0.180 INCHES NOMINAL0.180 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.190 INCHES0.190 INCHES IN
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGNPREVAILING TORQUE ALL METAL DESIGN
SUBSTITUTES & CROSS-REFERENCES 4
A11144-4-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3929AS1226-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
13100068Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10122147Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 13100002?
13100002 is a CAPACITOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 13100002?
There are 4 known substitutes for 13100002: A11144-4-3, 3929AS1226-2, 13100068 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 13100002?
13100002 is cataloged in the U.S. Government catalog under NSN 5310-01-105-2097. 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.