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M5 DIN127B — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

M5 DIN127B: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, hole_diameter: 5.1 MILLIMETERS MINIMUM AND 5.4 MILLIMETERS MAXIMUM MM, outside_diameter: 9.2 MILLIMETERS MAXIMUM MM, style_designator: SPLIT HELICAL-RIGHT HAND, material_thickness: 2.4 MILLIMETERS MINIMUM AND 2.8 MILLIMETERS MAXIMUM MM. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-383-9077, 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
M5 DIN127B
NSN: 5310-01-383-9077
FSC: 5310 — Nuts and Washers
CAGE: D8286 — DIN DEUTSCHES INSTITUT FUR NORMUNG EV (DEU)
SPECIFICATIONS
materialSTEEL OVERALL
hole_diameter5.1 MILLIMETERS MINIMUM AND 5.4 MILLIMETERS MAXIMUM MM
outside_diameter9.2 MILLIMETERS MAXIMUM MM
style_designatorSPLIT HELICAL-RIGHT HAND
material_thickness2.4 MILLIMETERS MINIMUM AND 2.8 MILLIMETERS MAXIMUM MM
NSN5310-01-383-9077
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: M5 DIN127B · 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: SPLIT HELICAL-RIGHT HAND
•
OUTSIDE DIAMETER: 9.2 MILLIMETERS MAXIMUM MM
•
MATERIAL THICKNESS: 2.4 MILLIMETERS MINIMUM AND 2.8 MILLIMETERS MAXIMUM MM
•
MATERIAL: STEEL OVERALL
•
HOLE DIAMETER: 5.1 MILLIMETERS MINIMUM AND 5.4 MILLIMETERS MAXIMUM MM
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
OUTSIDE DIAMETER9.2 MILLIMETERS MAXIMUM MM
MATERIAL THICKNESS2.4 MILLIMETERS MINIMUM AND 2.8 MILLIMETERS MAXIMUM MM
MATERIALSTEEL OVERALL
HOLE DIAMETER5.1 MILLIMETERS MINIMUM AND 5.4 MILLIMETERS MAXIMUM MM
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 2
W266332100416Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
712ITT029002051Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M5 DIN127B?
M5 DIN127B is a WASHER,LOCK.
What parts can replace M5 DIN127B?
There are 2 known substitutes for M5 DIN127B: W266332100416, 712ITT029002051. Substitute compatibility should be verified for your specific system.
What is the NSN for M5 DIN127B?
M5 DIN127B is cataloged in the U.S. Government catalog under NSN 5310-01-383-9077. This indicates validated use in U.S. government and defense supply chains.
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