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417-8941 — SEAL ASSEMBLY,SHAFT,SPRING LOADE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

417-8941: SEAL ASSEMBLY,SHAFT,SPRING LOADE.

SEAL ASSEMBLY,SHAFT,SPRING LOADE. Key specifications include material: STEEL OVERALL, overall_width: 0.720 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN, overall_height: 0.705 INCHES MINIMUM AND 0.715 INCHES MAXIMUM IN, overall_length: 4.719 INCHES NOMINAL IN, hardness_rating: 26.0 ROCKWELL C NOMINAL OVERALL, style_designator: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-518-5436, 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
417-8941
NSN: 5315-00-518-5436
NIINs: 005185436, 016770477
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 80020 — NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION JOINT BASE JBMDL (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width0.720 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN
overall_height0.705 INCHES MINIMUM AND 0.715 INCHES MAXIMUM IN
overall_length4.719 INCHES NOMINAL IN
hardness_rating26.0 ROCKWELL C NOMINAL OVERALL
style_designatorPLAIN
counterbore_depth0.375 INCHES NOMINAL IN
key_chamfer_angle45.0 DEGREES NOMINAL
key_chamfer_length0.031 INCHES NOMINAL IN
mounting_hole_depth0.705 INCHES MINIMUM AND 0.715 INCHES MAXIMUM IN
starting_edge_shapeCHAMFERED
counterbore_diameter0.562 INCHES NOMINAL IN
NSN5315-00-518-5436
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 417-8941 · 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
KEY FEATURES
•
KEY CHAMFER ANGLE: 45.0 DEGREES NOMINAL
•
MOUNTING HOLE TYPE AND QUANTITY: 1 THREADED-COUNTERBORED
•
HARDNESS RATING: 26.0 ROCKWELL C NOMINAL OVERALL
•
STARTING EDGE SHAPE: CHAMFERED
•
STYLE DESIGNATOR: PLAIN
•
MOUNTING HOLE DIAMETER: 0.344 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.705 INCHES MINIMUM AND 0.715 INCHES MAXIMUM IN
KEY CHAMFER ANGLE45.0 DEGREES NOMINAL
MOUNTING HOLE TYPE AND QUANTITY1 THREADED-COUNTERBORED
HARDNESS RATING26.0 ROCKWELL C NOMINAL OVERALL
STARTING EDGE SHAPECHAMFERED
STYLE DESIGNATORPLAIN
MOUNTING HOLE DIAMETER0.344 INCHES NOMINAL IN
OVERALL LENGTH4.719 INCHES NOMINAL IN
OVERALL WIDTH0.720 INCHES MINIMUM AND 0.730 INCHES MAXIMUM IN
DISTANCE FROM MOUNTING HOLE CENTER TO END2.359 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 417-8941?
417-8941 is a SEAL ASSEMBLY,SHAFT,SPRING LOADE.
What is the NSN for 417-8941?
417-8941 is cataloged in the U.S. Government catalog under NSN 5315-00-518-5436. This indicates validated use in U.S. government and defense supply chains.
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