PartsTable
Technical Data Sheet
Download PDF

N634 — STRAINER ELEMENT,SEDIMENT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

N634: STRAINER ELEMENT,SEDIMENT.

The STRAINER ELEMENT,SEDIMENT is a the manufacturer industrial component. Key specifications include length: 19.500 INCHES NOMINAL IN, material: NICKEL ALLOY, body_height: 37.000 INCHES NOMINAL IN, body_length: 32.250 INCHES NOMINAL IN, mounting_type: INLET CONNECTION AND OUTLET CONNECTION END, special_features: MATERIAL MONEL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-047-0621, 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
N634
NSN: 4730-01-047-0621
NIINs: 010470621, 011235017, 013877252, 014696926
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
length19.500 INCHES NOMINAL IN
materialNICKEL ALLOY
body_height37.000 INCHES NOMINAL IN
body_length32.250 INCHES NOMINAL IN
mounting_typeINLET CONNECTION AND OUTLET CONNECTION END
special_featuresMATERIAL MONEL
style_designatorCYLINDRICAL
operating_pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
end_connection_typePLAIN FIRST END
perforation_diameter0.344 INCHES NOMINAL IN
perforation_quantity66.0 PER SQUARE INCH
filtering_media_designPERFORATED
NSN4730-01-047-0621
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: N634 · 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 ALL FILTERING MEDIA RESPONSES
•
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET: 19.750 INCHES NOMINAL IN
•
FIRST INTAKE FLANGE THICKNESS: 1.188 INCHES NOMINAL IN
•
FIRST INTAKE FLANGE OUTSIDE DIAMETER: 6.625 INCHES NOMINAL IN
•
BODY HEIGHT: 37.000 INCHES NOMINAL IN
•
FIRST INTAKE CONNECTION TYPE: RECESSED FLANGE LINE
•
PERFORATION QUANTITY: 8.0 PER SQUARE INCH
•
STYLE DESIGNATOR: TWIN STRAINER W/BOLTED COVER
TECHNICAL CHARACTERISTICS
FILTERING MEDIA DESIGNPERFORATED ALL FILTERING MEDIA RESPONSES
DISTANCE FROM BOTTOM OF BODY TO CENTER OF INLET19.750 INCHES NOMINAL IN
FIRST INTAKE FLANGE THICKNESS1.188 INCHES NOMINAL IN
FIRST INTAKE FLANGE OUTSIDE DIAMETER6.625 INCHES NOMINAL IN
BODY HEIGHT37.000 INCHES NOMINAL IN
FIRST INTAKE CONNECTION TYPERECESSED FLANGE LINE
PERFORATION QUANTITY8.0 PER SQUARE INCH
STYLE DESIGNATORTWIN STRAINER W/BOLTED COVER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE OR MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE FILTERING MEDIUM
SUBSTITUTES & CROSS-REFERENCES 1
200A-6INReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
Ready to buy N634?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is N634?
N634 is a STRAINER ELEMENT,SEDIMENT.
What parts can replace N634?
There is 1 known substitute for N634: 200A-6IN. Substitute compatibility should be verified for your specific system.
What is the NSN for N634?
N634 is cataloged in the U.S. Government catalog under NSN 4730-01-047-0621. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — N634