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4951911 — WASHER,KEY

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

4951911: WASHER,KEY.

The WASHER,KEY is a the manufacturer industrial component. Key specifications include special_features: PER DRAWING: "OPT TO" P/N 4502312, end_item_identification: C27J SPARTAN AIRCRAFT; COMBUSTOR ASSEMBLY, part_name_assigned_by_controlling_agency: WASHER, TABBED. This part is cataloged in the U.S.

Government catalog under NSN 5310-01-629-8947, 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
4951911
NSN: 5310-01-629-8947
NIINs: 016298947, 016684356
FSC: 5310 — Nuts and Washers
CAGE: 99167 — HAMILTON SUNDSTRAND CORPORATION (USA)
SPECIFICATIONS
special_featuresPER DRAWING: "OPT TO" P/N 4502312
end_item_identificationC27J SPARTAN AIRCRAFT; COMBUSTOR ASSEMBLY
part_name_assigned_by_controlling_agencyWASHER, TABBED
NSN5310-01-629-8947
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 4951911 · 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
SPECIAL FEATURESPER DRAWING: "OPT TO" P/N 4502312
PART NAME ASSIGNED BY CONTROLLING AGENCYWASHER, TABBED
END ITEM IDENTIFICATIONC27J SPARTAN AIRCRAFT; COMBUSTOR ASSEMBLY
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4951911?
4951911 is a WASHER,KEY.
What is the NSN for 4951911?
4951911 is cataloged in the U.S. Government catalog under NSN 5310-01-629-8947. This indicates validated use in U.S. government and defense supply chains.
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