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1430576 — CRANK,HAND

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1430576: CRANK,HAND.

The CRANK,HAND is a the manufacturer industrial component. Key specifications include ratchet: NOT INCLUDED, arm_style: STRAIGHT, handle_style: RECESSED FLAT, handle_length: 0.750 INCHES NOMINAL IN, inside_diameter: 0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN, mounting_method: STUD(S) HANDLE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-450-3877, 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
1430576
NSN: 5340-00-450-3877
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
ratchetNOT INCLUDED
arm_styleSTRAIGHT
handle_styleRECESSED FLAT
handle_length0.750 INCHES NOMINAL IN
inside_diameter0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
mounting_methodSTUD(S) HANDLE
surface_treatmentPAINT OVERALL
crank_throw_length1.437 INCHES MINIMUM AND 1.439 INCHES MAXIMUM IN
drive_facility_styleROUND
handle_rotating_featureNOT INCLUDED
NSN5340-00-450-3877
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1430576 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
•
HANDLE STYLE: RECESSED FLAT
•
HANDLE ROTATING FEATURE: NOT INCLUDED
•
HANDLE LENGTH: 0.750 INCHES NOMINAL IN
•
MOUNTING METHOD: STUD(S) HANDLE
•
RATCHET: NOT INCLUDED
•
DRIVE FACILITY STYLE: ROUND
•
CRANK THROW LENGTH: 1.437 INCHES MINIMUM AND 1.439 INCHES MAXIMUM IN
•
INSIDE DIAMETER: 0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
HANDLE STYLERECESSED FLAT
HANDLE ROTATING FEATURENOT INCLUDED
HANDLE LENGTH0.750 INCHES NOMINAL IN
MOUNTING METHODSTUD(S) HANDLE
RATCHETNOT INCLUDED
DRIVE FACILITY STYLEROUND
CRANK THROW LENGTH1.437 INCHES MINIMUM AND 1.439 INCHES MAXIMUM IN
INSIDE DIAMETER0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
ARM STYLESTRAIGHT
SURFACE TREATMENTPAINT OVERALL
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1430576?
1430576 is a CRANK,HAND.
What is the NSN for 1430576?
1430576 is cataloged in the U.S. Government catalog under NSN 5340-00-450-3877. This indicates validated use in U.S. government and defense supply chains.
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