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2890-522 — LOCK SET,RIM

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2890-522: LOCK SET,RIM.

The LOCK SET,RIM is a the manufacturer industrial component. Key specifications include part_name_assigned_by_controlling_agency: LOCK EXTENSION (PEDESTRAIN DOOR,DEADBOLT). This part is cataloged in the U.S.

Government catalog under NSN 5340-01-626-0057, 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
2890-522
NSN: 5340-01-626-0057
FSC: 5340 — Hardware, Commercial
CAGE: 53085 — SARGENT & GREENLEAF INC (USA)
SPECIFICATIONS
special_featuresTHIS IS THE X-10 VERSION SUPERCEDES X-09 KEYLESS LIFE SAFETY FEATURE WITH DRILL RESISTANT MOUNTING PLATE FOR SINGLE DOOR OUT-SWING
part_name_assigned_by_controlling_agencyLOCK EXTENSION (PEDESTRAIN DOOR,DEADBOLT)
NSN5340-01-626-0057
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2890-522 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
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESTHIS IS THE X-10 VERSION SUPERCEDES X-09 KEYLESS LIFE SAFETY FEATURE WITH DRILL RESISTANT MOUNTING PLATE FOR SINGLE DOOR OUT-SWING
PART NAME ASSIGNED BY CONTROLLING AGENCYLOCK EXTENSION (PEDESTRAIN DOOR,DEADBOLT)
SUBSTITUTES & CROSS-REFERENCES 4
FF-L-2890 TY II CL D STRIKE 2Reference document
Same NSN cross-reference
Reference document — Secondary reference
FFL2890-II-2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
FF-L-2740BReference document
Same NSN cross-reference
Reference document — Secondary reference
FF-L-2890Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2890-522?
2890-522 is a LOCK SET,RIM.
What parts can replace 2890-522?
There are 4 known substitutes for 2890-522: FF-L-2890 TY II CL D STRIKE 2, FFL2890-II-2, FF-L-2740B and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2890-522?
2890-522 is cataloged in the U.S. Government catalog under NSN 5340-01-626-0057. This indicates validated use in U.S. government and defense supply chains.
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