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DDSA3TYD — PARTS KIT,SEDIMENT STRAINER

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

DDSA3TYD: PARTS KIT,SEDIMENT STRAINER.

The PARTS KIT,SEDIMENT STRAINER is a the manufacturer industrial component. Key specifications include document_source: 1FE46, special_features: TOP DIAMETER 7.875", component_document_origin: INDUSTRIAL, part_name_assigned_by_controlling_agency: INTERNAL PORTION 3", TYPE D, DECK DRAIN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-658-7359, 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
DDSA3TYD
NSN: 4730-01-658-7359
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 1FE46 — BESTWELD INC (USA)
SPECIFICATIONS
document_source1FE46
special_featuresTOP DIAMETER 7.875"
component_document_originINDUSTRIAL
part_name_assigned_by_controlling_agencyINTERNAL PORTION 3", TYPE D, DECK DRAIN
NSN4730-01-658-7359
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: DDSA3TYD · 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
KEY FEATURES
•
COMPONENT DOCUMENT ORIGIN: INDUSTRIAL
•
DOCUMENT SOURCE: 1FE46
TECHNICAL CHARACTERISTICS
COMPONENT DOCUMENT ORIGININDUSTRIAL
DOCUMENT SOURCE1FE46
SPECIAL FEATURESTOP DIAMETER 7.875"
PART NAME ASSIGNED BY CONTROLLING AGENCYINTERNAL PORTION 3", TYPE D, DECK DRAIN
SUBSTITUTES & CROSS-REFERENCES 1
BWDD/LPD #101Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DDSA3TYD?
DDSA3TYD is a PARTS KIT,SEDIMENT STRAINER.
What parts can replace DDSA3TYD?
There is 1 known substitute for DDSA3TYD: BWDD/LPD #101. Substitute compatibility should be verified for your specific system.
What is the NSN for DDSA3TYD?
DDSA3TYD is cataloged in the U.S. Government catalog under NSN 4730-01-658-7359. 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.