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AF0097 — STANDOFF,THREADED,SPACING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

AF0097: STANDOFF,THREADED,SPACING.

The STANDOFF,THREADED,SPACING is a the manufacturer industrial component. Key specifications include length: 0.450 INCHES MINIMUM AND 0.450 INCHES MINIMUM AND 0.460 INCHES MAXIMUM0.460 INCHES MAXIMUM IN, material: STEEL COMP 303SE STANDOFFSTEEL COMP 303SE STANDOFF, thread_class: 2B LEFT INTERNAL (INCLUDES THRU THREAD)2B LEFT INTERNAL (INCLUDES THRU THREAD), shoulder_length: 0.175 INCHES NOMINAL0.175 INCHES NOMINAL IN, thread_direction: RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD), nominal_thread_size: 0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-086-9389, 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
AF0097
NSN: 5340-01-086-9389
FSC: 5340 — Hardware, Commercial
CAGE: 22915 — NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM DIV (USA)
SPECIFICATIONS
length0.450 INCHES MINIMUM AND 0.450 INCHES MINIMUM AND 0.460 INCHES MAXIMUM0.460 INCHES MAXIMUM IN
materialSTEEL COMP 303SE STANDOFFSTEEL COMP 303SE STANDOFF
thread_class2B LEFT INTERNAL (INCLUDES THRU THREAD)2B LEFT INTERNAL (INCLUDES THRU THREAD)
shoulder_length0.175 INCHES NOMINAL0.175 INCHES NOMINAL IN
thread_directionRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
nominal_thread_size0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
thread_quantity_per_inch56 LEFT INTERNAL (INCLUDES THRU THREAD)56 LEFT INTERNAL (INCLUDES THRU THREAD)
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) RIGHT EXTERNALUNIFIED NATIONAL COARSE (UNC) RIGHT EXTERNAL
shoulder_width_across_flats0.115 INCHES MINIMUM AND 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM0.135 INCHES MAXIMUM IN
material_document_and_classificationQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE STANDOFFQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE STANDOFF
NSN5340-01-086-9389
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: AF0097 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: 0.450 INCHES MINIMUM AND 0.450 INCHES MINIMUM AND 0.460 INCHES MAXIMUM0.460 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE STANDOFFQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE STANDOFF
•
THREAD DIRECTION: RIGHT-HAND RIGHT EXTERNALRIGHT-HAND RIGHT EXTERNAL
•
NOMINAL THREAD SIZE: 0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
•
SHOULDER WIDTH ACROSS FLATS: 0.115 INCHES MINIMUM AND 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM0.135 INCHES MAXIMUM IN
•
THREAD CLASS: 2A RIGHT EXTERNAL2A RIGHT EXTERNAL A
TECHNICAL CHARACTERISTICS
LENGTH0.450 INCHES MINIMUM AND 0.450 INCHES MINIMUM AND 0.460 INCHES MAXIMUM0.460 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE STANDOFFQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE STANDOFF
THREAD DIRECTIONRIGHT-HAND RIGHT EXTERNALRIGHT-HAND RIGHT EXTERNAL
THREAD DIRECTIONRIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)
NOMINAL THREAD SIZE0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)0.086 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) IN
NOMINAL THREAD SIZE0.086 INCHES RIGHT EXTERNAL0.086 INCHES RIGHT EXTERNAL IN
SHOULDER WIDTH ACROSS FLATS0.115 INCHES MINIMUM AND 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM0.135 INCHES MAXIMUM IN
THREAD CLASS2A RIGHT EXTERNAL2A RIGHT EXTERNAL A
THREAD CLASS2B LEFT INTERNAL (INCLUDES THRU THREAD)2B LEFT INTERNAL (INCLUDES THRU THREAD)
THREAD QUANTITY PER INCH56 LEFT INTERNAL (INCLUDES THRU THREAD)56 LEFT INTERNAL (INCLUDES THRU THREAD)
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AF0097?
AF0097 is a STANDOFF,THREADED,SPACING.
What is the NSN for AF0097?
AF0097 is cataloged in the U.S. Government catalog under NSN 5340-01-086-9389. 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.