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TB20 — BATTERY,STORAGE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

TB20: BATTERY,STORAGE.

The BATTERY,STORAGE 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: ALUMINUM CASE, temp_rating: -40.0 CELSIUS AND 70.0 CELSIUS DEGC, overall_width: 8.6 INCHES NOMINAL IN, overall_height: 8.8 INCHES NOMINAL IN, overall_length: 9.1 INCHES NOMINAL IN, ampere_hour_capacity: 20.0. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-112-6396, 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
TB20
NSN: 5340-01-112-6396
NIINs: 011126396, 012108914, 016705455, 017056665
FSC: 5340 — Hardware, Commercial
CAGE: 83473 — PAWLING CORPORATION DBA PAWLING CORP DIV ARCHITECTURAL PRODUCTS (USA)
SPECIFICATIONS
materialALUMINUM CASE
temp_rating-40.0 CELSIUS AND 70.0 CELSIUS DEGC
overall_width8.6 INCHES NOMINAL IN
overall_height8.8 INCHES NOMINAL IN
overall_length9.1 INCHES NOMINAL IN
ampere_hour_capacity20.0
approximate_shelf_life8.0 YEARS
end_item_identificationHYDRAULIC WRAP AROUND BENDER MACHINE.
part_name_assigned_by_controlling_agencyADVANCED LITHIUM-ION BATTERY
distance_between_mounting_facility_centers3.500 INCHES NOMINAL IN
NSN5340-01-112-6396
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: TB20 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 3.500 INCHES NOMINAL IN
•
MATERIAL: RUBBER
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
OVERALL HEIGHT3.630 INCHES NOMINAL IN
OVERALL LENGTH6.000 INCHES NOMINAL IN
OVERALL WIDTH3.500 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING FACILITY CENTERS3.500 INCHES NOMINAL IN
END ITEM IDENTIFICATIONNSN 2330-01-275-7474 HEMAT TRAILER
MATERIALRUBBER
SUBSTITUTES & CROSS-REFERENCES 1
SW14337PReference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
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 TB20?
TB20 is a BATTERY,STORAGE.
What parts can replace TB20?
There is 1 known substitute for TB20: SW14337P. Substitute compatibility should be verified for your specific system.
What is the NSN for TB20?
TB20 is cataloged in the U.S. Government catalog under NSN 5340-01-112-6396. 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.