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25C450H50AP — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

25C450H50AP: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 4.5 INCHES NOMINAL IN, material: ALUMINUM ALLOY 2011 OVERALL, thread_length: 0.625 INCHES NOMINAL RIGHT INTERNAL IN, style_designator: PROJECTION ONE END W/ RIGHT EXTERNAL THREAD, thread_direction: RIGHT-HAND RIGHT INTERNAL, nominal_thread_size: 0.25 INCHES RIGHT INTERNAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-722-8655, 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
25C450H50AP
NSN: 5340-01-722-8655
FSC: 5340 — Hardware, Commercial
CAGE: 35ND4 — W J ROBERTS CO INC (USA)
SPECIFICATIONS
length4.5 INCHES NOMINAL IN
materialALUMINUM ALLOY 2011 OVERALL
thread_length0.625 INCHES NOMINAL RIGHT INTERNAL IN
style_designatorPROJECTION ONE END W/ RIGHT EXTERNAL THREAD
thread_directionRIGHT-HAND RIGHT INTERNAL
nominal_thread_size0.25 INCHES RIGHT INTERNAL IN
cross-sectional_shapeHEXAGON
end_item_identification2360-01-693-5515
right_projection_length0.50 INCHES NOMINAL IN
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) RIGHT INTERNAL
right_projection_diameter0.25 INCHES NOMINAL IN
material_document_and_classificationASTM B211 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-225/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5340-01-722-8655
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 25C450H50AP 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
•
LENGTH: 4.5 INCHES NOMINAL IN
•
THREAD LENGTH: 0.625 INCHES NOMINAL RIGHT INTERNAL IN
•
STYLE DESIGNATOR: PROJECTION ONE END W/ RIGHT EXTERNAL THREAD
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B211 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-225/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
THREAD DIRECTION: RIGHT-HAND RIGHT EXTERNAL
•
NOMINAL THREAD SIZE: 0.25 INCHES RIGHT EXTERNAL IN
TECHNICAL CHARACTERISTICS
LENGTH4.5 INCHES NOMINAL IN
THREAD LENGTH0.625 INCHES NOMINAL RIGHT INTERNAL IN
STYLE DESIGNATORPROJECTION ONE END W/ RIGHT EXTERNAL THREAD
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B211 ASSN STD SINGLE MATERIAL RESPONSE OR QQ-A-225/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD DIRECTIONRIGHT-HAND RIGHT EXTERNAL
THREAD DIRECTIONRIGHT-HAND RIGHT INTERNAL
NOMINAL THREAD SIZE0.25 INCHES RIGHT EXTERNAL IN
NOMINAL THREAD SIZE0.25 INCHES RIGHT INTERNAL IN
CROSS-SECTIONAL SHAPEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCY1/2 HEXAGON MALE FEMALE STANDOFF
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 25C450H50AP?
25C450H50AP is a STANDOFF,THREADED,SPACING.
What is the NSN for 25C450H50AP?
25C450H50AP is cataloged in the U.S. Government catalog under NSN 5340-01-722-8655. This indicates validated use in U.S. government and defense supply chains.
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