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NAB-1010-4 — FILLER NECK,LIQUID HOLDING UNIT

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

NAB-1010-4: FILLER NECK,LIQUID HOLDING UNIT.

FILLER NECK,LIQUID HOLDING UNIT. Key specifications include overall_length: 6.313 INCHES NOMINAL IN, outside_diameter: 3.375 INCHES NOMINAL IN, special_features: MADE OF NYLON, end_item_identification: CYLINDER, HYD, part_name_assigned_by_controlling_agency: EAZY FLO LIQUID FILLER NECK. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-513-0881, 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
NAB-1010-4
NSN: 5340-01-513-0881
FSC: 5340 — Hardware, Commercial
CAGE: 55524 — FLOW EZY FILTERS INC (USA)
SPECIFICATIONS
overall_length6.313 INCHES NOMINAL IN
outside_diameter3.375 INCHES NOMINAL IN
special_featuresMADE OF NYLON
end_item_identificationCYLINDER, HYD
part_name_assigned_by_controlling_agencyEAZY FLO LIQUID FILLER NECK
NSN5340-01-513-0881
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: NAB-1010-4 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
•
OUTSIDE DIAMETER: 3.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OUTSIDE DIAMETER3.375 INCHES NOMINAL IN
OVERALL LENGTH6.313 INCHES NOMINAL IN
SPECIAL FEATURESMADE OF NYLON
PART NAME ASSIGNED BY CONTROLLING AGENCYEAZY FLO LIQUID FILLER NECK
END ITEM IDENTIFICATIONCYLINDER, HYD
SUBSTITUTES & CROSS-REFERENCES 2
7D3-07764 REV R ITEM 27Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
7D3-07764Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 NAB-1010-4?
NAB-1010-4 is a FILLER NECK,LIQUID HOLDING UNIT.
What parts can replace NAB-1010-4?
There are 2 known substitutes for NAB-1010-4: 7D3-07764 REV R ITEM 27, 7D3-07764. Substitute compatibility should be verified for your specific system.
What is the NSN for NAB-1010-4?
NAB-1010-4 is cataloged in the U.S. Government catalog under NSN 5340-01-513-0881. 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.