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204308 — FILTER,FLUID

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

204308: FILTER,FLUID.

The FILTER,FLUID is a the manufacturer industrial component. Key specifications include head_style: FLAT CHAMFER, head_height: 0.146 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN, thread_class: 3A A, head_diameter: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, hole_diameter: 0.062 INCHES NOMINAL IN, thread_length: 0.420 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-175-7463, 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
204308
NSN: 5310-00-175-7463
NIINs: 001757463, 002928856, 013415558
FSC: 5310 — Nuts and Washers
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
head_styleFLAT CHAMFER
head_height0.146 INCHES MINIMUM AND 0.156 INCHES MAXIMUM IN
thread_class3A A
head_diameter0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
hole_diameter0.062 INCHES NOMINAL IN
hole_quantity2
thread_length0.420 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN
screw_materialSTEEL COMP 8740
fastener_length0.420 INCHES MINIMUM AND 0.440 INCHES MAXIMUM IN
hardness_rating26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
thread_directionRIGHT-HAND
internal_drive_styleSLOT
NSN5310-00-175-7463
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 204308 · 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
•
OVERALL DIAMETER: 1.720 INCHES MINIMUM AND 1.780 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: RECTANGULAR
•
PERIPHERAL SHAPE STYLE: ROUND
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MATERIAL: PLASTIC ACETAL OVERALL
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CENTER HOLE SHAPE STYLE: ROUND
•
HOLE DIAMETER: 0.639 INCHES MINIMUM AND 0.648 INCHES MAXIMUM IN
•
THICKNESS: 0.062 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER1.720 INCHES MINIMUM AND 1.780 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLERECTANGULAR
PERIPHERAL SHAPE STYLEROUND
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
MATERIALPLASTIC ACETAL OVERALL
CENTER HOLE SHAPE STYLEROUND
HOLE DIAMETER0.639 INCHES MINIMUM AND 0.648 INCHES MAXIMUM IN
THICKNESS0.062 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
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 204308?
204308 is a FILTER,FLUID.
What is the NSN for 204308?
204308 is cataloged in the U.S. Government catalog under NSN 5310-00-175-7463. This indicates validated use in U.S. government and defense supply chains.
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