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8224-SS-0440-7 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

8224-SS-0440-7: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 1.250 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING OVERALL, style_designator: INTERNALLY THREADED FULL LENGTH, surface_treatment: PASSIVATE OVERALL, width_across_flats: 0.250 INCHES NOMINAL IN, cross-sectional_shape: HEXAGON. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-246-4106, 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
8224-SS-0440-7
NSN: 5340-01-246-4106
NIINs: 012464106, 013284727
FSC: 5340 — Hardware, Commercial
CAGE: 1YGB8 — CAREY MANUFACTURING CO, INC DBA AMATOM ELECTRONIC HARDWARE DIV AMATOM ELECTRONIC HARDWARE (USA)
SPECIFICATIONS
length1.250 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING OVERALL
style_designatorINTERNALLY THREADED FULL LENGTH
surface_treatmentPASSIVATE OVERALL
width_across_flats0.250 INCHES NOMINAL IN
cross-sectional_shapeHEXAGON
special_test_featuresSPECIAL QUALITY CONTROL TESTING
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsAS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
NSN5340-01-246-4106
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 8224-SS-0440-7 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
•
WIDTH ACROSS FLATS: 0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
•
LENGTH: 1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: LEFT INTERNAL AND RIGHT INTERNAL THREADS
•
SPECIFICATION/STANDARD DATA: 80250-NAS1831 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
CROSS-SECTIONAL SHAPE: HEXAGON
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.246 INCHES MINIMUM AND 0.254 INCHES MAXIMUM IN
LENGTH1.245 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN
STYLE DESIGNATORLEFT INTERNAL AND RIGHT INTERNAL THREADS
SPECIFICATION/STANDARD DATA80250-NAS1831 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
CROSS-SECTIONAL SHAPEHEXAGON
SUBSTITUTES & CROSS-REFERENCES 8
R91GA420Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
75247-25Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
CP15-2-22C04-20Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
P-577-MO7-F09-440Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
NAS1831-4B20Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
ES5222-8Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 8224-SS-0440-7?
8224-SS-0440-7 is a STANDOFF,THREADED,SPACING.
What parts can replace 8224-SS-0440-7?
There are 8 known substitutes for 8224-SS-0440-7: R91GA420, 75247-25, CP15-2-22C04-20 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8224-SS-0440-7?
8224-SS-0440-7 is cataloged in the U.S. Government catalog under NSN 5340-01-246-4106. This indicates validated use in U.S. government and defense supply chains.
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