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HST1382 — NUT,PLAIN,ASSEMBLED WASHER

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

HST1382: NUT,PLAIN,ASSEMBLED WASHER.

The NUT,PLAIN,ASSEMBLED WASHER is a the manufacturer industrial component. Key specifications include material: STEEL WASHER, thread_series: UNIFIED NATIONAL JOINT FINE (UNJF), special_features: CADIUM PLATED, HI-LITE ST COLLAR, SELF ALIGNING, SHEAR APPLICATION, 0.1875 PIN NOM DIAMETER, 0.0625 GRIP, washer_outside_diameter: 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN, part_name_assigned_by_controlling_agency: COLLAR ASSEMBLY. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-648-4717, 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
HST1382
NSN: 5310-01-648-4717
FSC: 5310 — Nuts and Washers
CAGE: 73197 — HI-SHEAR CORPORATION (USA)
SPECIFICATIONS
materialSTEEL WASHER
thread_seriesUNIFIED NATIONAL JOINT FINE (UNJF)
special_featuresCADIUM PLATED, HI-LITE ST COLLAR, SELF ALIGNING, SHEAR APPLICATION, 0.1875 PIN NOM DIAMETER, 0.0625 GRIP
washer_outside_diameter0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN
part_name_assigned_by_controlling_agencyCOLLAR ASSEMBLY
NSN5310-01-648-4717
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: HST1382 · 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
•
WASHER OUTSIDE DIAMETER: 0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN
•
THREAD SERIES: UNIFIED NATIONAL JOINT FINE (UNJF)
•
MATERIAL: STEEL WASHER
TECHNICAL CHARACTERISTICS
WASHER OUTSIDE DIAMETER0.385 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
SPECIAL FEATURESCADIUM PLATED, HI-LITE ST COLLAR, SELF ALIGNING, SHEAR APPLICATION, 0.1875 PIN NOM DIAMETER, 0.0625 GRIP
PART NAME ASSIGNED BY CONTROLLING AGENCYCOLLAR ASSEMBLY
MATERIALSTEEL WASHER
OTHER ITEMS IN FSC 5310 — Nuts and Washers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040 5310-00-000-0077 5310-00-000-0079 5310-00-000-1146 5310-00-000-3815 5310-00-000-4532 5310-00-000-4540
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is HST1382?
HST1382 is a NUT,PLAIN,ASSEMBLED WASHER.
What is the NSN for HST1382?
HST1382 is cataloged in the U.S. Government catalog under NSN 5310-01-648-4717. 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.