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2621-713-01 — FILTER ELEMENT,FLUID

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2621-713-01: FILTER ELEMENT,FLUID.

The FILTER ELEMENT,FLUID is a the manufacturer industrial component. Key specifications include material: STEEL BODY, body_length: 6.380 INCHES NOMINAL IN, reducer_type: CONCENTRIC, mounting_type: INLET CONNECTION AND OUTLET CONNECTION TOP SIDE, connection_type: UNTHREADED EXTERNAL PIPE FIRST END, connection_style: SOCKET (PIPE) SECOND END. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-057-7276, 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
2621-713-01
NSN: 4730-01-057-7276
NIINs: 010577276, 010648822, 010735840, 010736201, 010736202, 010741143, 010773982, 010801884, 010874980, 010877227, 010899844, 010920321, 010924414, 010924415, 010924416, 010924417, 010924418, 010926176, 010927354, 011100330, 011145819, 011212027, 011212750, 011212941, 011212942, 011213023, 011216413, 011216454, 011217824, 011223810, 011225161, 011225889, 011434407, 011475581, 011529286, 011531496, 011531516, 011531584, 011548135, 011590948, 011610227, 011795679, 011802075, 011847086, 011852483, 011890948, 011898691, 011906075, 011926916, 011974996, 012009446, 012130055, 012627459, 012627477, 013205431, 013224964, 013224992, 013242748, 014437038, 014785616, 014932573, 015537219
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialSTEEL BODY
body_length6.380 INCHES NOMINAL IN
reducer_typeCONCENTRIC
mounting_typeINLET CONNECTION AND OUTLET CONNECTION TOP SIDE
connection_typeUNTHREADED EXTERNAL PIPE FIRST END
connection_styleSOCKET (PIPE) SECOND END
special_featuresLEVEL "NA" MATERIAL INSPECTION MARKING
style_designatorY STRAINER W/THREADED COVER
operating_pressure700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
nominal_overall_length2.380 INCHES IN
end_item_identificationSHIP OHIO CLASS SSN (TRIDENT)
first_intake_connection_typeTHREADED INTERNAL PIPE TOP SIDE
NSN4730-01-057-7276
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2621-713-01 · 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
•
FILTERING MEDIA DESIGN: PERFORATED
•
LENGTH: 3.040 INCHES NOMINAL IN
•
END CONNECTION TYPE: PLAIN FIRST END
•
STYLE DESIGNATOR: CYLINDRICAL
•
ELEMENT OUTSIDE DIAMETER: 0.750 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
•
PERFORATION DIAMETER: 0.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNPERFORATED
LENGTH3.040 INCHES NOMINAL IN
END CONNECTION TYPEPLAIN FIRST END
STYLE DESIGNATORCYLINDRICAL
ELEMENT OUTSIDE DIAMETER0.750 INCHES NOMINAL IN
MATERIALSTEEL CORROSION RESISTING
PERFORATION DIAMETER0.250 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 2
2621-713-01ASSYReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
2621-713-01 PIEReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 2621-713-01?
2621-713-01 is a FILTER ELEMENT,FLUID.
What parts can replace 2621-713-01?
There are 2 known substitutes for 2621-713-01: 2621-713-01ASSY, 2621-713-01 PIE. Substitute compatibility should be verified for your specific system.
What is the NSN for 2621-713-01?
2621-713-01 is cataloged in the U.S. Government catalog under NSN 4730-01-057-7276. 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.