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551AS115-1 — HANDLE,BOW

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

551AS115-1: HANDLE,BOW.

The HANDLE,BOW is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1020 OVERALL, groove_width: 0.125 INCHES NOMINAL IN, shaft_length: 0.875 INCHES NOMINAL IN, thread_class: 3A A, thread_length: 0.750 INCHES NOMINAL IN, overall_length: 6.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-231-7749, 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
551AS115-1
NSN: 5340-01-231-7749
FSC: 5340 — Hardware, Commercial
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 1020 OVERALL
groove_width0.125 INCHES NOMINAL IN
shaft_length0.875 INCHES NOMINAL IN
thread_class3A A
thread_length0.750 INCHES NOMINAL IN
overall_length6.000 INCHES NOMINAL IN
mounting_methodTHREADED SHAFT
handle_clearance2.750 INCHES NOMINAL IN
style_designatorROUND
square_shaft_width0.425 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN
nominal_thread_size0.500 INCHES IN
integral_shaft_styleSQUARE W/PIN HOLE
NSN5340-01-231-7749
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 551AS115-1 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: SQUARE W/PIN HOLE
•
MOUNTING METHOD: THREADED SHAFT
•
THREAD LENGTH: 0.750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A575, GRADE 1020 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD SIZE: 0.500 INCHES IN
•
SHAFT LENGTH: 0.875 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INTEGRAL SHAFT STYLESQUARE W/PIN HOLE
MOUNTING METHODTHREADED SHAFT
THREAD LENGTH0.750 INCHES NOMINAL IN
STYLE DESIGNATORROUND
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A575, GRADE 1020 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH6.000 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.500 INCHES IN
SHAFT LENGTH0.875 INCHES NOMINAL IN
HANDLE CLEARANCE2.750 INCHES NOMINAL IN
THREAD CLASS3A A
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 551AS115-1?
551AS115-1 is a HANDLE,BOW.
What is the NSN for 551AS115-1?
551AS115-1 is cataloged in the U.S. Government catalog under NSN 5340-01-231-7749. This indicates validated use in U.S. government and defense supply chains.
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