PartsTable
Technical Data Sheet
PartsTable / COMPONENT / BM11383-34
BM11383-34 ✓ 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 ELBOW,PIPE is a the manufacturer industrial component. Key specifications include material: IRON OVERALL, flow_angle: 45.0 DEGREES, leg_length: 4.250 INCHES NOMINAL SECOND END IN, connection_type: THREADED INTERNAL PIPE ALL ENDS, connection_style: PLAIN (PIPE) ALL ENDS, nominal_thread_size: 1.250 INCHES ALL ENDS IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-153-7226, 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
BM11383-34
NSN: 4730-00-153-7226
FSC: 4730
CAGE: 19422 — DEMARKUS CORP REFRIGERATION ENGINEERING CORP (USA)
SPECIFICATIONS
materialIRON OVERALL
flow_angle45.0 DEGREES
leg_length4.250 INCHES NOMINAL SECOND END IN
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN (PIPE) ALL ENDS
nominal_thread_size1.250 INCHES ALL ENDS IN
thread_series_designatorNPT ALL ENDS
NSN4730-00-153-7226
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: BM11383-34 · 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
•
MATERIAL: IRON OVERALL
•
NOMINAL THREAD SIZE: 1.250 INCHES ALL ENDS IN
•
LEG LENGTH: 3.750 INCHES NOMINAL FIRST END IN
•
FLOW ANGLE: 45.0 DEGREES
•
THREAD SERIES DESIGNATOR: NPT ALL ENDS
•
CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDS
•
CONNECTION STYLE: PLAIN (PIPE) ALL ENDS
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALIRON OVERALL
NOMINAL THREAD SIZE1.250 INCHES ALL ENDS IN
LEG LENGTH3.750 INCHES NOMINAL FIRST END IN
FLOW ANGLE45.0 DEGREES
THREAD SERIES DESIGNATORNPT ALL ENDS
LEG LENGTH4.250 INCHES NOMINAL SECOND END IN
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN (PIPE) ALL ENDS
MATERIALIRON OVERALL
FLOW ANGLE45.0 DEGREES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
XM23050Interchangeable
interchangeable cross-reference
interchangeable
14984Interchangeable
interchangeable cross-reference
interchangeable
ZM9Interchangeable
interchangeable cross-reference
interchangeable
62573Interchangeable
interchangeable cross-reference
interchangeable
PA22499Interchangeable
interchangeable cross-reference
interchangeable
NW14984Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy BM11383-34?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is BM11383-34?
BM11383-34 is a ELBOW,PIPE.
What parts can replace BM11383-34?
There are 8 known substitutes for BM11383-34: XM23050, 14984, ZM9 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BM11383-34?
BM11383-34 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-153-7226. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — BM11383-34

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026