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BU3058 — LOCK,FLUSH

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

BU3058: LOCK,FLUSH.

The LOCK,FLUSH is a the manufacturer industrial component. Key specifications include bolt_type: UNIVERSAL, design_type: DEAD BOLT, operation_method: KEY DOOR, special_features: STANDARD CAM LOCK W/POLISHED NICKEL FINISH KEYED DIFFERENT. 3/4IN DIA HOLE, 15/64 IN MATERIAL THICKNESS IN, key_change_quantity: 200 OR 700.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-211-5803, 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
BU3058
NSN: 5340-01-211-5803
FSC: 5340 — Hardware, Commercial
CAGE: 56896 — FORT LOCK CORP (USA)
SPECIFICATIONS
bolt_typeUNIVERSAL
design_typeDEAD BOLT
operation_methodKEY DOOR
special_featuresSTANDARD CAM LOCK W/POLISHED NICKEL FINISH KEYED DIFFERENT. 3/4IN DIA HOLE, 15/64 IN MATERIAL THICKNESS IN
key_change_quantity200 OR 700
NSN5340-01-211-5803
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: BU3058 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
KEY FEATURES
•
DESIGN TYPE: DEAD BOLT
•
KEY CHANGE QUANTITY: 200 OR 700
•
BOLT TYPE: UNIVERSAL
•
OPERATION METHOD: KEY DOOR
TECHNICAL CHARACTERISTICS
DESIGN TYPEDEAD BOLT
KEY CHANGE QUANTITY200 OR 700
BOLT TYPEUNIVERSAL
SPECIAL FEATURESSTANDARD CAM LOCK W/POLISHED NICKEL FINISH KEYED DIFFERENT. 3/4IN DIA HOLE, 15/64 IN MATERIAL THICKNESS IN
OPERATION METHODKEY DOOR
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 3
MFW3058Reference document
Same NSN cross-reference
Reference document — Secondary reference
1770A3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MFW23058Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is BU3058?
BU3058 is a LOCK,FLUSH.
What parts can replace BU3058?
There are 3 known substitutes for BU3058: MFW3058, 1770A3, MFW23058. Substitute compatibility should be verified for your specific system.
What is the NSN for BU3058?
BU3058 is cataloged in the U.S. Government catalog under NSN 5340-01-211-5803. This indicates validated use in U.S. government and defense supply chains.
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