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H312364 — WASHER,SPRING TENSION

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

H312364: WASHER,SPRING TENSION.

The WASHER,SPRING TENSION is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC SEALING ELEMENT, hole_diameter: 0.625 INCHES NOMINAL IN, outside_diameter: 0.375 INCHES NOMINAL IN, closed_outside_diameter: 0.500 INCHES NOMINAL IN, end_item_identification: 5895-01-530-6459, part_name_assigned_by_controlling_agency: WASHER, SPRING-TENSION SEALING. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-582-3236, 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
H312364
NSN: 5310-01-582-3236
NIINs: 015823236, 016470079, 016866837, 016866956
FSC: 5310 — Nuts and Washers
CAGE: 49956 — RAYTHEON COMPANY DIV CORP (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC SEALING ELEMENT
hole_diameter0.625 INCHES NOMINAL IN
outside_diameter0.375 INCHES NOMINAL IN
closed_outside_diameter0.500 INCHES NOMINAL IN
end_item_identification5895-01-530-6459
part_name_assigned_by_controlling_agencyWASHER, SPRING-TENSION SEALING
NSN5310-01-582-3236
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: H312364 · 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
•
CLOSED OUTSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
MATERIAL: STEEL BODY
TECHNICAL CHARACTERISTICS
CLOSED OUTSIDE DIAMETER0.500 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYWASHER,SPRING TENSION-SEALING
END ITEM IDENTIFICATION5840-01-450-8126
MATERIALSTEEL BODY
MATERIALRUBBER SEALING ELEMENT
SUBSTITUTES & CROSS-REFERENCES 1
SJE050018XSame 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 H312364?
H312364 is a WASHER,SPRING TENSION.
What parts can replace H312364?
There is 1 known substitute for H312364: SJE050018X. Substitute compatibility should be verified for your specific system.
What is the NSN for H312364?
H312364 is cataloged in the U.S. Government catalog under NSN 5310-01-582-3236. 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.