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777.21.049 — LEVER,MANUAL CONTROL

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

777.21.049: LEVER,MANUAL CONTROL.

The LEVER,MANUAL CONTROL is a the manufacturer industrial component. Key specifications include material: STEEL, overall_width: 0.960 INCHES NOMINAL IN, overall_length: 1.600 INCHES NOMINAL IN, mounting_method: DRILLED HOLE, end_item_identification: LW155 HOWITZER, part_name_assigned_by_controlling_agency: LEVER RELEASE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-525-6294, 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
777.21.049
NSN: 5340-01-525-6294
FSC: 5340 — Hardware, Commercial
CAGE: A3QPJ
SPECIFICATIONS
materialSTEEL
overall_width0.960 INCHES NOMINAL IN
overall_length1.600 INCHES NOMINAL IN
mounting_methodDRILLED HOLE
end_item_identificationLW155 HOWITZER
part_name_assigned_by_controlling_agencyLEVER RELEASE
NSN5340-01-525-6294
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 777.21.049 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
•
MOUNTING METHOD: DRILLED HOLE
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
MOUNTING METHODDRILLED HOLE
OVERALL LENGTH1.600 INCHES NOMINAL IN
OVERALL WIDTH0.960 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYLEVER RELEASE
END ITEM IDENTIFICATIONLW155 HOWITZER
MATERIALSTEEL
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 1
E1211143Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 777.21.049?
777.21.049 is a LEVER,MANUAL CONTROL.
What parts can replace 777.21.049?
There is 1 known substitute for 777.21.049: E1211143. Substitute compatibility should be verified for your specific system.
What is the NSN for 777.21.049?
777.21.049 is cataloged in the U.S. Government catalog under NSN 5340-01-525-6294. This indicates validated use in U.S. government and defense supply chains.
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