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408287 — KEY,WOODRUFF

✓ Government record, cited
Ricoh · NUT WASHER
PRODUCT OVERVIEW

408287: KEY,WOODRUFF.

Optional Paper Tray Extension (250 sheet) for 132 P and 132 MF printers. Key specifications include material: STEEL OVERALL, thickness: 0.093 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN, key_height: 0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN, circle_diameter: 0.302 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN, hardness_rating: 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL, style_designator: ROUND BOTTOM. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-019-0016, 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
408287
NSN: 5315-00-019-0016
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 65282 — WHITE MOTOR CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
thickness0.093 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN
key_height0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
circle_diameter0.302 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
hardness_rating40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
style_designatorROUND BOTTOM
starting_edge_shapeSTRAIGHT
key_size_designationWOODRUFF 207
NSN5315-00-019-0016
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 408287 · Ricoh ⚠ 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
•
HARDNESS RATING: 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
•
STARTING EDGE SHAPE: STRAIGHT
•
STYLE DESIGNATOR: ROUND BOTTOM
•
CIRCLE DIAMETER: 0.302 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
•
KEY HEIGHT: 0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
•
KEY SIZE DESIGNATION: WOODRUFF 207
•
MATERIAL: STEEL OVERALL
•
THICKNESS: 0.093 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM OVERALL
STARTING EDGE SHAPESTRAIGHT
STYLE DESIGNATORROUND BOTTOM
CIRCLE DIAMETER0.302 INCHES MINIMUM AND 0.312 INCHES MAXIMUM IN
KEY HEIGHT0.135 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
KEY SIZE DESIGNATIONWOODRUFF 207
MATERIALSTEEL OVERALL
THICKNESS0.093 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 4
207Reference document
Same NSN cross-reference
Reference document — Secondary reference
190016Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
5855154AAPT1Reference document
Same NSN cross-reference
Reference document — Secondary reference
A293975Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 408287?
408287 is a KEY,WOODRUFF manufactured by Ricoh.
What parts can replace 408287?
There are 4 known substitutes for 408287: 207, 190016, 5855154AAPT1 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 408287?
408287 is cataloged in the U.S. Government catalog under NSN 5315-00-019-0016. 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.