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B203012 PIECE 2 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

B203012 PIECE 2: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include end_item_identification: BEARING ASSY TAR PV SGMT. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-113-6762, 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
B203012 PIECE 2
NSN: 4730-01-113-6762
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 03502 — GENERAL ELECTRIC CO NAVAL AND DRIVE TURBINE SYSTEMS DEPT (USA)
SPECIFICATIONS
end_item_identificationBEARING ASSY TAR PV SGMT
NSN4730-01-113-6762
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: B203012 PIECE 2 · 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 5
785E109 PIECE 48Reference document
Same NSN cross-reference
Reference document — Secondary reference
785E109-048Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
2030G12-002Reference document
Same NSN cross-reference
Reference document — Secondary reference
203012 PIECE 2Reference document
Same NSN cross-reference
Reference document — Secondary reference
785E109Reference 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 B203012 PIECE 2?
B203012 PIECE 2 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace B203012 PIECE 2?
There are 5 known substitutes for B203012 PIECE 2: 785E109 PIECE 48, 785E109-048, 2030G12-002 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B203012 PIECE 2?
B203012 PIECE 2 is cataloged in the U.S. Government catalog under NSN 4730-01-113-6762. 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.