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4649-632-SS-26 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

4649-632-SS-26: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 2.375 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING OVERALL, thread_length: 0.375 INCHES NOMINAL RIGHT INTERNAL IN, thread_direction: RIGHT-HAND RIGHT INTERNAL, surface_treatment: OXIDE OVERALL, width_across_flats: 0.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-592-1427, 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
4649-632-SS-26
NSN: 5340-01-592-1427
FSC: 5340 — Hardware, Commercial
CAGE: 55566 — MATTHEW WARREN, INC DBA RAF ELECTRONIC HARDWARE DIV RAF ELECTRONIC HARDWARE, LLC (USA)
SPECIFICATIONS
length2.375 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING OVERALL
thread_length0.375 INCHES NOMINAL RIGHT INTERNAL IN
thread_directionRIGHT-HAND RIGHT INTERNAL
surface_treatmentOXIDE OVERALL
width_across_flats0.375 INCHES NOMINAL IN
nominal_thread_size0.164 INCHES RIGHT INTERNAL IN
cross-sectional_shapeHEXAGON
flatted_portion_length2.125 INCHES NOMINAL IN
left_projection_length0.250 INCHES NOMINAL IN
thread_quantity_per_inch32 RIGHT INTERNAL
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) RIGHT INTERNAL
NSN5340-01-592-1427
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 4649-632-SS-26 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: 0.375 INCHES NOMINAL IN
•
LENGTH: 2.375 INCHES NOMINAL IN
•
LEFT PROJECTION LENGTH: 0.250 INCHES NOMINAL IN
•
THREAD LENGTH: 0.375 INCHES NOMINAL RIGHT INTERNAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A581 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
FLATTED PORTION LENGTH: 2.125 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND RIGHT INTERNAL
•
NOMINAL THREAD SIZE: 0.164 INCHES RIGHT INTERNAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS0.375 INCHES NOMINAL IN
LENGTH2.375 INCHES NOMINAL IN
LEFT PROJECTION LENGTH0.250 INCHES NOMINAL IN
THREAD LENGTH0.375 INCHES NOMINAL RIGHT INTERNAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A581 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FLATTED PORTION LENGTH2.125 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND RIGHT INTERNAL
NOMINAL THREAD SIZE0.164 INCHES RIGHT INTERNAL IN
CROSS-SECTIONAL SHAPEHEXAGON
SURFACE TREATMENTOXIDE 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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4649-632-SS-26?
4649-632-SS-26 is a STANDOFF,THREADED,SPACING.
What is the NSN for 4649-632-SS-26?
4649-632-SS-26 is cataloged in the U.S. Government catalog under NSN 5340-01-592-1427. This indicates validated use in U.S. government and defense supply chains.
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