PartsTable
Technical Data Sheet
PartsTable / MRO / 2084-02
2084-02 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The SWITCH,TOGGLE is a the manufacturer industrial component. Key specifications include length: 85.0 MILLIMETERS NOMINAL MM, material: STEEL CORROSION RESISTING OVERALL, part_name_assigned_by_controlling_agency: SCREW BN 6.5MM 7.9MM 2.9MM 35MM 16MM SS MM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-321-5973, 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
MRO→ MRO_GENERAL→ 2084-02
NSN: 5331-01-321-5973
FSC: 5331 — O-RING
CAGE: 8E499 — KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO (USA)
SPECIFICATIONS
length85.0 MILLIMETERS NOMINAL MM
materialSTEEL CORROSION RESISTING OVERALL
special_featuresSCREW BONE 6.5MM 7.9MM 2.9MM 35MM 16MM STAINLESS STEEL REVERSE CUT FLUTE CANNULATED SELF TAP SELF DRILL HEMISPHERICAL HEAD NONSTERILE LARGE FRAGMENT SET. MM
part_name_assigned_by_controlling_agencySCREW BN 6.5MM 7.9MM 2.9MM 35MM 16MM SS MM
NSN5331-01-321-5973
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2084-02 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
369D005-045AInterchangeable
interchangeable cross-reference
interchangeable
D-188 42Interchangeable
interchangeable cross-reference
interchangeable
NAS907 TYJSZ42Interchangeable
interchangeable cross-reference
interchangeable
20842Interchangeable
interchangeable cross-reference
interchangeable
0S21784Interchangeable
interchangeable cross-reference
interchangeable
70735Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2084-02?
2084-02 is a SWITCH,TOGGLE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2084-02?
There are 18 known substitutes for 2084-02: 369D005-045A, D-188 42, NAS907 TYJSZ42 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2084-02?
2084-02 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5331-01-321-5973. 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