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5894F — KEY,MACHINE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5894F: KEY,MACHINE.

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 8630 OVERALL, flat_height: 0.157 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN, overall_width: 0.308 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN, overall_height: 0.301 INCHES MINIMUM AND 0.304 INCHES MAXIMUM IN, overall_length: 2.438 INCHES NOMINAL IN, style_designator: STEPPED. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-271-4095, 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
5894F
NSN: 5315-00-271-4095
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialSTEEL COMP 8630 OVERALL
flat_height0.157 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
overall_width0.308 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
overall_height0.301 INCHES MINIMUM AND 0.304 INCHES MAXIMUM IN
overall_length2.438 INCHES NOMINAL IN
style_designatorSTEPPED
first_flat_length1.922 INCHES NOMINAL IN
starting_edge_shapeROUND
starting_edge_radius0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
material_document_and_classificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5315-00-271-4095
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5894F · 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
•
FIRST FLAT LENGTH: 1.922 INCHES NOMINAL IN
•
STARTING EDGE SHAPE: ROUND
•
STYLE DESIGNATOR: STEPPED
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
STARTING EDGE RADIUS: 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.301 INCHES MINIMUM AND 0.304 INCHES MAXIMUM IN
FIRST FLAT LENGTH1.922 INCHES NOMINAL IN
STARTING EDGE SHAPEROUND
STYLE DESIGNATORSTEPPED
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH2.438 INCHES NOMINAL IN
OVERALL WIDTH0.308 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
STARTING EDGE RADIUS0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
MATERIALSTEEL COMP 8630 OVERALL
FLAT HEIGHT0.157 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 6
365487005Reference document
Same NSN cross-reference
Reference document — Secondary reference
6341Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
73818Reference document
Same NSN cross-reference
Reference document — Secondary reference
8A1119Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
85341HReference document
Same NSN cross-reference
Reference document — Secondary reference
2B6341Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5894F?
5894F is a KEY,MACHINE.
What parts can replace 5894F?
There are 6 known substitutes for 5894F: 365487005, 6341, 73818 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5894F?
5894F is cataloged in the U.S. Government catalog under NSN 5315-00-271-4095. 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.