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528-7378786 PC 67 — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

528-7378786 PC 67: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_width: 0.250 INCHES NOMINAL IN, overall_height: 0.250 INCHES NOMINAL IN, overall_length: 1.250 INCHES NOMINAL IN, special_features: LOW PROFILE MONORAIL SWITCH ASSEMBLY, style_designator: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-468-9137, 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
528-7378786 PC 67
NSN: 5315-01-468-9137
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width0.250 INCHES NOMINAL IN
overall_height0.250 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
special_featuresLOW PROFILE MONORAIL SWITCH ASSEMBLY
style_designatorPLAIN
end_item_identificationTARAWA CLASS LHA
part_name_assigned_by_controlling_agencyKEYSTOCK
NSN5315-01-468-9137
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 528-7378786 PC 67 · 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
•
STYLE DESIGNATOR: PLAIN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.250 INCHES NOMINAL IN
STYLE DESIGNATORPLAIN
OVERALL LENGTH1.250 INCHES NOMINAL IN
OVERALL WIDTH0.250 INCHES NOMINAL IN
SPECIAL FEATURESLOW PROFILE MONORAIL SWITCH ASSEMBLY
PART NAME ASSIGNED BY CONTROLLING AGENCYKEYSTOCK
END ITEM IDENTIFICATIONTARAWA CLASS LHA
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
528-7378786Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
97A0290 PC67Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 528-7378786 PC 67?
528-7378786 PC 67 is a KEY,MACHINE.
What parts can replace 528-7378786 PC 67?
There are 2 known substitutes for 528-7378786 PC 67: 528-7378786, 97A0290 PC67. Substitute compatibility should be verified for your specific system.
What is the NSN for 528-7378786 PC 67?
528-7378786 PC 67 is cataloged in the U.S. Government catalog under NSN 5315-01-468-9137. 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.