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N5381 — STRAINER BODY,SEDIMENT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

N5381: STRAINER BODY,SEDIMENT.

The STRAINER BODY,SEDIMENT is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_height: 1.250 INCHES NOMINAL IN, inside_diameter: 1.000 INCHES NOMINAL IN, outside_diameter: 5.375 INCHES NOMINAL IN, special_features: 52.0 DEG SEAT ANGLE BOTH SIDES, style_designator: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-155-0388, 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
N5381
NSN: 4820-01-155-0388
NIINs: 011550388, 011555856, 011557928, 011557929, 011557930, 011557931, 011557932, 011557933, 011558063, 011558768, 011558793
FSC: 4820 — Valves, Nonpowered
CAGE: 09032 — TATE ANDALE, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_height1.250 INCHES NOMINAL IN
inside_diameter1.000 INCHES NOMINAL IN
outside_diameter5.375 INCHES NOMINAL IN
special_features52.0 DEG SEAT ANGLE BOTH SIDES
style_designatorPLAIN
end_item_identificationANDALE CO DUPLEX OIL STRAINER TYPE 103BH 5 IN. IN
material_document_and_classificationMIL-M-16576 GR A MIL SPEC SINGLE MATERIAL RESPONSE
general_characteristics_item_descriptionNICKEL-COPPER
NSN4820-01-155-0388
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: N5381 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OUTSIDE DIAMETER: 5.375 INCHES NOMINAL IN
•
STYLE DESIGNATOR: PLAIN
•
INSIDE DIAMETER: 1.000 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.250 INCHES NOMINAL IN
OUTSIDE DIAMETER5.375 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
INSIDE DIAMETER1.000 INCHES NOMINAL IN
SPECIAL FEATURES52.0 DEG SEAT ANGLE BOTH SIDES
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 N5381?
N5381 is a STRAINER BODY,SEDIMENT.
What is the NSN for N5381?
N5381 is cataloged in the U.S. Government catalog under NSN 4820-01-155-0388. 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.