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PartsTable / COMPONENT / SV798978-1CP
SV798978-1CP ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 AND STEEL COMP 304L, special_features: MANIFOLD ASSY 1A (OXYGEN) OGP-BASICALLY ROUND W/OPENING-BODY THICKNESS-0.350IN MAX A, filtering_media_design: MESH OR PERFORATED, criticality_code_justification: ZZZY, material_document_and_classification: AMS 5639 ASSN STD 1ST MATERIAL RESPONSE AND AISI, TYPE 304L ASSN STD 2ND MATERIAL RESPONSE, reference_number_differentiating_characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-322-4064, 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
SV798978-1CP
NSN: 4730-01-322-4064
FSC: 4730
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialSTEEL COMP 304 AND STEEL COMP 304L
special_featuresMANIFOLD ASSY 1A (OXYGEN) OGP-BASICALLY ROUND W/OPENING-BODY THICKNESS-0.350IN MAX A
filtering_media_designMESH OR PERFORATED
criticality_code_justificationZZZY
material_document_and_classificationAMS 5639 ASSN STD 1ST MATERIAL RESPONSE AND AISI, TYPE 304L ASSN STD 2ND MATERIAL RESPONSE
reference_number_differentiating_characteristicsCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
NSN4730-01-322-4064
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SV798978-1CP · 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
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
FILTERING MEDIA DESIGN: MESH OR PERFORATED
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5639 ASSN STD 1ST MATERIAL RESPONSE AND AISI, TYPE 304L ASSN STD 2ND MATERIAL RESPONSE
•
MATERIAL: STEEL COMP 304 AND STEEL COMP 304L
TECHNICAL CHARACTERISTICS (FLIS)
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
SPECIAL FEATURESMANIFOLD ASSY 1A (OXYGEN) OGP-BASICALLY ROUND W/OPENING-BODY THICKNESS-0.350IN MAX A
CRITICALITY CODE JUSTIFICATIONZZZY
FILTERING MEDIA DESIGNMESH OR PERFORATED
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5639 ASSN STD 1ST MATERIAL RESPONSE AND AISI, TYPE 304L ASSN STD 2ND MATERIAL RESPONSE
MATERIALSTEEL COMP 304 AND STEEL COMP 304L
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
290118C1Interchangeable
interchangeable cross-reference
interchangeable
2403699Interchangeable
interchangeable cross-reference
interchangeable
17BV317Interchangeable
interchangeable cross-reference
interchangeable
283540Interchangeable
interchangeable cross-reference
interchangeable
282391Interchangeable
interchangeable cross-reference
interchangeable
S9515-AL-MMA-010 7-50 ITEM 13Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SV798978-1CP?
SV798978-1CP is a STRAINER ELEMENT,SEDIMENT.
What parts can replace SV798978-1CP?
There are 13 known substitutes for SV798978-1CP: 290118C1, 2403699, 17BV317 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SV798978-1CP?
SV798978-1CP is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-322-4064. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026