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1549650-10 — SEAL,PLAIN ENCASED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

1549650-10: SEAL,PLAIN ENCASED.

The SEAL,PLAIN ENCASED is a the manufacturer industrial component. Key specifications include material: STEEL CASE, case_style: SQUARE, seal_width: 0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN, temp_rating: 200.0 FAHRENHEIT DEGF, outside_diameter: 0.875 INCHES NOMINAL IN, special_features: MAX SHAFT ECCENTRICITY 0.005 TIR SPRING-CORROSION RESISTANT STEEL COIL IDENTIFICATION MARK MIL-STD-130. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-424-2367, 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
1549650-10
NSN: 5310-01-424-2367
NIINs: 014242367, 016133858
FSC: 5310 — Nuts and Washers
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialSTEEL CASE
case_styleSQUARE
seal_width0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN
temp_rating200.0 FAHRENHEIT DEGF
outside_diameter0.875 INCHES NOMINAL IN
special_featuresMAX SHAFT ECCENTRICITY 0.005 TIR SPRING-CORROSION RESISTANT STEEL COIL IDENTIFICATION MARK MIL-STD-130
surface_treatmentZINC CASE
maximum_pressure_rating10.0 POUNDS PER SQUARE INCH (PSI) LBS
accommodated_shaft_diameter0.875 INCHES NOMINAL IN
accommodated_shaft_maximum_rated_speed2000 FEET PER MINUTE FT
part_name_assigned_by_controlling_agencySEAL, PLAIN ENCASED
surface_treatment_document_and_classificationIAWASTM B633, TYPE II, SC3 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
NSN5310-01-424-2367
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 1549650-10 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 1
751-6406831-19Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 1549650-10?
1549650-10 is a SEAL,PLAIN ENCASED.
What parts can replace 1549650-10?
There is 1 known substitute for 1549650-10: 751-6406831-19. Substitute compatibility should be verified for your specific system.
What is the NSN for 1549650-10?
1549650-10 is cataloged in the U.S. Government catalog under NSN 5310-01-424-2367. 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.