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A3155024 — STANDOFF,THREADED,SNAP-IN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

A3155024: STANDOFF,THREADED,SNAP-IN.

The STANDOFF,THREADED,SNAP-IN is a the manufacturer industrial component. Key specifications include length: 0.3100 INCHES NOMINAL IN, material: STEEL COMP 630 STANDOFF, thread_class: 2A RIGHT EXTERNAL A, thread_length: 0.2900 INCHES NOMINAL RIGHT EXTERNAL IN, style_designator: THREADED, SNAP-IN, thread_direction: RIGHT-HAND RIGHT EXTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-430-8852, 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
A3155024
NSN: 5340-01-430-8852
FSC: 5340 — Hardware, Commercial
CAGE: 0MW11 — ADCOR INDUSTRIES, INC. (USA)
SPECIFICATIONS
length0.3100 INCHES NOMINAL IN
materialSTEEL COMP 630 STANDOFF
thread_class2A RIGHT EXTERNAL A
thread_length0.2900 INCHES NOMINAL RIGHT EXTERNAL IN
style_designatorTHREADED, SNAP-IN
thread_directionRIGHT-HAND RIGHT EXTERNAL
surface_treatmentPASSIVATE STANDOFF
nominal_thread_size0.1640 INCHES RIGHT EXTERNAL IN
left_projection_length0.3200 INCHES NOMINAL IN
right_projection_length0.2500 INCHES NOMINAL IN
thread_quantity_per_inch32 RIGHT EXTERNAL
thread_series_designatorUNF RIGHT EXTERNAL
NSN5340-01-430-8852
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: A3155024 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: 0.3100 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE STANDOFF
•
LEFT PROJECTION LENGTH: 0.3200 INCHES NOMINAL IN
•
THREAD LENGTH: 0.2900 INCHES NOMINAL RIGHT EXTERNAL IN
•
STYLE DESIGNATOR: THREADED, SNAP-IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
•
THREAD DIRECTION: RIGHT-HAND RIGHT EXTERNAL
•
NOMINAL THREAD SIZE: 0.1640 INCHES RIGHT EXTERNAL IN
TECHNICAL CHARACTERISTICS
LENGTH0.3100 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE STANDOFF
LEFT PROJECTION LENGTH0.3200 INCHES NOMINAL IN
THREAD LENGTH0.2900 INCHES NOMINAL RIGHT EXTERNAL IN
STYLE DESIGNATORTHREADED, SNAP-IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF
THREAD DIRECTIONRIGHT-HAND RIGHT EXTERNAL
NOMINAL THREAD SIZE0.1640 INCHES RIGHT EXTERNAL IN
SURFACE TREATMENTPASSIVATE STANDOFF
THREAD CLASS2A RIGHT EXTERNAL 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: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A3155024?
A3155024 is a STANDOFF,THREADED,SNAP-IN.
What is the NSN for A3155024?
A3155024 is cataloged in the U.S. Government catalog under NSN 5340-01-430-8852. 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.