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Technical Data Sheet
PartsTable / COMPONENT / 5021-11
5021-11 ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The SLIP RING SUB-ASSY is a the manufacturer industrial component. Key specifications include end_item_identification: ANTENNA-RADOME, general_characteristics_item_description: STAINLESS STEEL,0.781 IN. O/A LG IN.

This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5307-00-411-4902, 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
5021-11
NSN: 5307-00-411-4902
FSC: 5307
CAGE: 19139 — EASTMAN KODAK CO (USA)
SPECIFICATIONS
end_item_identificationANTENNA-RADOME
general_characteristics_item_descriptionSTAINLESS STEEL,0.781 IN. O/A LG IN
NSN5307-00-411-4902
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 5021-11 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: STAINLESS STEEL,0.781 IN. O/A LG IN
TECHNICAL CHARACTERISTICS (FLIS)
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTAINLESS STEEL,0.781 IN. O/A LG IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
50211-3Interchangeable
interchangeable cross-reference
interchangeable
50211-1Interchangeable
interchangeable cross-reference
interchangeable
300803Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5021-11?
5021-11 is a SLIP RING SUB-ASSY.
What parts can replace 5021-11?
There are 3 known substitutes for 5021-11: 50211-3, 50211-1, 300803. Substitute compatibility should be verified for your specific system.
What is the NSN for 5021-11?
5021-11 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5307-00-411-4902. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026