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PartsTable / COMPONENT / AN912-10C
AN912-10C ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The BUSHING,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OR STEEL COMP 316, style_designator: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL), surface_treatment: PASSIVATE, external_thread_size: 1-11-1/2, internal_thread_size: 3/4-14, external_thread_direction: RIGHT-HAND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-812-5424, 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
AN912-10C
NSN: 4730-00-812-5424
FSC: 4730
CAGE: 88044 — AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE (USA)
SPECIFICATIONS
materialSTEEL COMP 304 OR STEEL COMP 316
style_designatorOUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
surface_treatmentPASSIVATE
external_thread_size1-11-1/2
internal_thread_size3/4-14
external_thread_directionRIGHT-HAND
internal_thread_directionRIGHT-HAND
material_document_and_classificationQQ-S-763, CLASS 304 FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-763, CLASS 316 FED SPEC 2ND MATERIAL RESPONSE
external_screw_thread_series_designatorANPT
internal_screw_thread_series_designatorANPT
NSN4730-00-812-5424
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AN912-10C · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
EXTERNAL THREAD SIZE: 1-11-1/2
•
INTERNAL THREAD SIZE: 3/4-14
•
MATERIAL: STEEL COMP 304 OR STEEL COMP 316
•
SURFACE TREATMENT: PASSIVATE
•
EXTERNAL SCREW THREAD SERIES DESIGNATOR: ANPT
•
INTERNAL SCREW THREAD SERIES DESIGNATOR: ANPT
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763, CLASS 304 FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-763, CLASS 316 FED SPEC 2ND MATERIAL RESPONSE
•
EXTERNAL THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS (FLIS)
EXTERNAL THREAD SIZE1-11-1/2
INTERNAL THREAD SIZE3/4-14
MATERIALSTEEL COMP 304 OR STEEL COMP 316
SURFACE TREATMENTPASSIVATE
EXTERNAL SCREW THREAD SERIES DESIGNATORANPT
INTERNAL SCREW THREAD SERIES DESIGNATORANPT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763, CLASS 304 FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-763, CLASS 316 FED SPEC 2ND MATERIAL RESPONSE
EXTERNAL THREAD DIRECTIONRIGHT-HAND
INTERNAL THREAD DIRECTIONRIGHT-HAND
STYLE DESIGNATOROUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
MILF5509Interchangeable
interchangeable cross-reference
interchangeable
221-1086Interchangeable
interchangeable cross-reference
interchangeable
A90383-1Interchangeable
interchangeable cross-reference
interchangeable
AN9-12Interchangeable
interchangeable cross-reference
interchangeable
895-8DInterchangeable
interchangeable cross-reference
interchangeable
AS4861-01Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AN912-10C?
AN912-10C is a BUSHING,PIPE.
What parts can replace AN912-10C?
There are 12 known substitutes for AN912-10C: MILF5509, 221-1086, A90383-1 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AN912-10C?
AN912-10C is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-812-5424. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026