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8B3039 — VALVE,SPECIAL VENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8B3039: VALVE,SPECIAL VENT.

The VALVE,SPECIAL VENT is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: 1.000 IN. LG,0.125 IN.

DIA VENT HOLE,3/8-18 NPT EXTERNAL PIPE THD,0.375 IN. THD LG,0.438 IN. WRENCHING FLATS IN.

This part is cataloged in the U.S. Government catalog under NSN 2910-00-388-7760, 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
8B3039
NSN: 2910-00-388-7760
FSC: 2910 — Engine Fuel System Components, Nonaircraft
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
general_characteristics_item_description1.000 IN. LG,0.125 IN. DIA VENT HOLE,3/8-18 NPT EXTERNAL PIPE THD,0.375 IN. THD LG,0.438 IN. WRENCHING FLATS IN
NSN2910-00-388-7760
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VALVE,SPECIAL VENT TITLE COMPONENT PN 8B3039 MFR VALVE,SPECIAL VENT
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 1.000 IN. LG,0.125 IN. DIA VENT HOLE,3/8-18 NPT EXTERNAL PIPE THD,0.375 IN. THD LG,0.438 IN. WRENCHING FLATS IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION1.000 IN. LG,0.125 IN. DIA VENT HOLE,3/8-18 NPT EXTERNAL PIPE THD,0.375 IN. THD LG,0.438 IN. WRENCHING FLATS IN
OTHER ITEMS IN FSC 2910 — Engine Fuel System Components, Nonaircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2910-00-000-3322 2910-00-000-3636 2910-00-001-1282 2910-00-001-1285 2910-00-001-3841 2910-00-001-3849 2910-00-001-3856 2910-00-001-3864
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 8B3039?
8B3039 is a VALVE,SPECIAL VENT.
What is the NSN for 8B3039?
8B3039 is cataloged in the U.S. Government catalog under NSN 2910-00-388-7760. 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.