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7980-3.0-NRST — WASHER,LOCK

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

7980-3.0-NRST: WASHER,LOCK.

The WASHER,LOCK is a the manufacturer industrial component. Key specifications include end_item_identification: NSN1240-01-487-0870 PERISCOPE. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-487-8895, 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
7980-3.0-NRST
NSN: 5310-01-487-8895
FSC: 5310 — Nuts and Washers
CAGE: D8286 — DIN DEUTSCHES INSTITUT FUR NORMUNG EV (DEU)
SPECIFICATIONS
end_item_identificationNSN1240-01-487-0870 PERISCOPE
NSN5310-01-487-8895
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 7980-3.0-NRST · 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
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONNSN1240-01-487-0870 PERISCOPE
SUBSTITUTES & CROSS-REFERENCES 1
955751Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7980-3.0-NRST?
7980-3.0-NRST is a WASHER,LOCK.
What parts can replace 7980-3.0-NRST?
There is 1 known substitute for 7980-3.0-NRST: 955751. Substitute compatibility should be verified for your specific system.
What is the NSN for 7980-3.0-NRST?
7980-3.0-NRST is cataloged in the U.S. Government catalog under NSN 5310-01-487-8895. This indicates validated use in U.S. government and defense supply chains.
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