PartsTable
Technical Data Sheet
BM11399-48 ✓ 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, style_designator: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL), surface_treatment: CADMIUM, external_thread_size: 1/2-14, internal_thread_size: 1/8-27, external_thread_direction: RIGHT-HAND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-202-7729, 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
BM11399-48
NSN: 4730-00-202-7729
FSC: 4730
CAGE: 19422 — DEMARKUS CORP REFRIGERATION ENGINEERING CORP (USA)
SPECIFICATIONS
materialSTEEL
style_designatorOUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
surface_treatmentCADMIUM
external_thread_size1/2-14
internal_thread_size1/8-27
external_thread_directionRIGHT-HAND
internal_thread_directionRIGHT-HAND
nondefinitive_spec/std_data5 FIGURE
specification/standard_data81343-J926 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
external_screw_thread_series_designatorNPTF
internal_screw_thread_series_designatorNPTF
NSN4730-00-202-7729
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: BM11399-48 · 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
INTERNAL SCREW THREAD SERIES DESIGNATOR: NPTF
SPECIFICATION/STANDARD DATA: 81343-J926 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA: 5 FIGURE
EXTERNAL THREAD DIRECTION: RIGHT-HAND
INTERNAL THREAD DIRECTION: RIGHT-HAND
EXTERNAL SCREW THREAD SERIES DESIGNATOR: NPTF
STYLE DESIGNATOR: OUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
SURFACE TREATMENT: CADMIUM
TECHNICAL CHARACTERISTICS (FLIS)
INTERNAL SCREW THREAD SERIES DESIGNATORNPTF
SPECIFICATION/STANDARD DATA81343-J926 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA5 FIGURE
EXTERNAL THREAD DIRECTIONRIGHT-HAND
INTERNAL THREAD DIRECTIONRIGHT-HAND
EXTERNAL SCREW THREAD SERIES DESIGNATORNPTF
STYLE DESIGNATOROUTSIDE HEXAGON OR OCTAGON (PARTIAL OR FULL THREAD OPTIONAL)
SURFACE TREATMENTCADMIUM
MATERIALSTEEL
EXTERNAL THREAD SIZE1/2-14
VERIFIED SUBSTITUTES & CROSS-REFERENCES 29
2SH377Interchangeable
interchangeable cross-reference
interchangeable
0202-6-6Interchangeable
interchangeable cross-reference
interchangeable
J926Interchangeable
interchangeable cross-reference
interchangeable
8-8-8 140424CInterchangeable
interchangeable cross-reference
interchangeable
1-2MR0SInterchangeable
interchangeable cross-reference
interchangeable
4730002277915Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BM11399-48?
BM11399-48 is a BUSHING,PIPE.
What parts can replace BM11399-48?
There are 29 known substitutes for BM11399-48: 2SH377, 0202-6-6, J926 and 26 more. Substitute compatibility should be verified for your specific system.
Is BM11399-48 still available?
BM11399-48 is currently cancelled.
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