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1958-C-57 — LOCK RING ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1958-C-57: LOCK RING ASSEMBLY.

The LOCK RING ASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL. This part is cataloged in the U.S.

Government catalog under NSN 1620-01-113-6074, 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
1958-C-57
NSN: 1620-01-113-6074
FSC: 1620 — Aircraft Landing Gear Components
CAGE: 13002 — GOODRICH CORPORATION DIV ADVANCED STRUCTURES LANDING SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL
special_featuresSPLINE OUTER PERIPHERY 91 TEETH, PRESSURE ANGLE 45 DEG; 4 HOLES 0.066 IN. DIA THRU; O/A DIM. 5.750 IN. OD BY 0.800 IN. THK IN
NSN1620-01-113-6074
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LOCK RING ASSEMBLY TITLE COMPONENT PN 1958-C-57 MFR LOCK RING ASSEMBLY
KEY FEATURES
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESSPLINE OUTER PERIPHERY 91 TEETH, PRESSURE ANGLE 45 DEG; 4 HOLES 0.066 IN. DIA THRU; O/A DIM. 5.750 IN. OD BY 0.800 IN. THK IN
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 2
74A450661-1001Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10153696Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 1958-C-57?
1958-C-57 is a LOCK RING ASSEMBLY.
What parts can replace 1958-C-57?
There are 2 known substitutes for 1958-C-57: 74A450661-1001, 10153696. Substitute compatibility should be verified for your specific system.
What is the NSN for 1958-C-57?
1958-C-57 is cataloged in the U.S. Government catalog under NSN 1620-01-113-6074. This indicates validated use in U.S. government and defense supply chains.
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