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926541 — FILTER ELEMENT,FLUID

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

926541: FILTER ELEMENT,FLUID.

The FILTER ELEMENT,FLUID is a the manufacturer industrial component. Key specifications include material: STEEL BODY, temp_rating: -40.0 FAHRENHEIT MINIMUM AND 225.0 FAHRENHEIT MAXIMUM DEGF, style_designator: CYLINDRICAL W/ INTEGRAL OUTER CASING, thread_direction: RIGHT-HAND, nominal_thread_size: 1.66 INCHES IN, body_outside_diameter: 5.03 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-188-3509, 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
926541
NSN: 4730-00-188-3509
NIINs: 001883509, 016977871
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19315 — HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND CONTROL SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL BODY
temp_rating-40.0 FAHRENHEIT MINIMUM AND 225.0 FAHRENHEIT MAXIMUM DEGF
style_designatorCYLINDRICAL W/ INTEGRAL OUTER CASING
thread_directionRIGHT-HAND
nominal_thread_size1.66 INCHES IN
body_outside_diameter5.03 INCHES NOMINAL IN
filtering_media_designLAMINATED SINGLE FILTERING MEDIA RESPONSE
end_item_identificationLITTORAL COMBAT SHIP (LCS)
media_for_which_designedFUEL/OIL, HYDROCARBON
filtration_rating_in_microns3.0 NOMINAL
part_name_assigned_by_controlling_agencyFILTER, SPIN-ON
NSN4730-00-188-3509
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 926541 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 9
087-01-080-00Reference document
Same NSN cross-reference
Reference document — Secondary reference
444730Reference document
Same NSN cross-reference
Reference document — Secondary reference
04-0064 ITEM NO 55Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
32628Reference document
Same NSN cross-reference
Reference document — Secondary reference
PG526Reference document
Same NSN cross-reference
Reference document — Secondary reference
10-30335Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 926541?
926541 is a FILTER ELEMENT,FLUID.
What parts can replace 926541?
There are 9 known substitutes for 926541: 087-01-080-00, 444730, 04-0064 ITEM NO 55 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 926541?
926541 is cataloged in the U.S. Government catalog under NSN 4730-00-188-3509. 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.