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11665A31 — HANDLE,BOW

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

11665A31: HANDLE,BOW.

The HANDLE,BOW is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, shaft_length: 2.125 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 0.937 INCHES NOMINAL IN, overall_length: 4.250 INCHES NOMINAL IN, mounting_method: THREADED SHAFT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-523-6340, 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
11665A31
NSN: 5340-01-523-6340
FSC: 5340 — Hardware, Commercial
CAGE: 2V507 — MCMASTER-CARR SUPPLY COMPANY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
shaft_length2.125 INCHES NOMINAL IN
thread_class2A A
thread_length0.937 INCHES NOMINAL IN
overall_length4.250 INCHES NOMINAL IN
mounting_methodTHREADED SHAFT
handle_clearance1.812 INCHES NOMINAL IN
special_featuresINCLUDES 2 HEX NUTS
style_designatorROUND
thread_directionRIGHT-HAND
square_shaft_width0.312 INCHES NOMINAL IN
nominal_thread_size0.312 INCHES IN
NSN5340-01-523-6340
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 11665A31 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
•
INTEGRAL SHAFT STYLE: THREADED
•
MOUNTING METHOD: THREADED SHAFT
•
THREAD LENGTH: 0.937 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.312 INCHES IN
•
SHAFT LENGTH: 2.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INTEGRAL SHAFT STYLETHREADED
MOUNTING METHODTHREADED SHAFT
THREAD LENGTH0.937 INCHES NOMINAL IN
STYLE DESIGNATORROUND
OVERALL LENGTH4.250 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.312 INCHES IN
SHAFT LENGTH2.125 INCHES NOMINAL IN
HANDLE CLEARANCE1.812 INCHES NOMINAL IN
SPECIAL FEATURESINCLUDES 2 HEX NUTS
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 11665A31?
11665A31 is a HANDLE,BOW.
What is the NSN for 11665A31?
11665A31 is cataloged in the U.S. Government catalog under NSN 5340-01-523-6340. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.