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PEM FE0-440-MD — NUT,SELF-LOCKING,CLINCH

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

PEM FE0-440-MD: NUT,SELF-LOCKING,CLINCH.

The NUT,SELF-LOCKING,CLINCH is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, nut_style: CLINCH, locking_feature: PREVAILING TORQUE ALL METAL DESIGN, thread_direction: LEFT-HAND, hole_type_and_quantity: 1 TAPPED, hole_nominal_thread_diameter: 0.172 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-577-7151, 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
PEM FE0-440-MD
NSN: 5310-01-577-7151
FSC: 5310 — Nuts and Washers
CAGE: 46384 — PENN ENGINEERING & MANUFACTURING CORP (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
nut_styleCLINCH
locking_featurePREVAILING TORQUE ALL METAL DESIGN
thread_directionLEFT-HAND
hole_type_and_quantity1 TAPPED
hole_nominal_thread_diameter0.172 INCHES IN
part_name_assigned_by_controlling_agencyMINIATURE SELF LOCKING CLINCHING FASTENER
NSN5310-01-577-7151
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: PEM FE0-440-MD · 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
•
THREAD DIRECTION: LEFT-HAND
•
LOCKING FEATURE: PREVAILING TORQUE ALL METAL DESIGN
•
NUT STYLE: CLINCH
•
HOLE NOMINAL THREAD DIAMETER: 0.172 INCHES IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
HOLE TYPE AND QUANTITY: 1 TAPPED
TECHNICAL CHARACTERISTICS
THREAD DIRECTIONLEFT-HAND
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
PART NAME ASSIGNED BY CONTROLLING AGENCYMINIATURE SELF LOCKING CLINCHING FASTENER
NUT STYLECLINCH
HOLE NOMINAL THREAD DIAMETER0.172 INCHES IN
MATERIALSTEEL CORROSION RESISTING OVERALL
HOLE TYPE AND QUANTITY1 TAPPED
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 PEM FE0-440-MD?
PEM FE0-440-MD is a NUT,SELF-LOCKING,CLINCH.
What is the NSN for PEM FE0-440-MD?
PEM FE0-440-MD is cataloged in the U.S. Government catalog under NSN 5310-01-577-7151. 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.