PartsTable
Technical Data Sheet
Download PDF

BM12280-174 — TEE,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

BM12280-174: TEE,PIPE TO TUBE.

The TEE,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, leg_length: 0.844 INCHES NOMINAL SECOND END IN, seat_angle: 20.0 DEGREES FIRST END, thread_class: 3A SECOND END A, connection_style: PLAIN (PIPE) THIRD END, nominal_thread_size: 0.562 INCHES SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-043-4964, 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
BM12280-174
NSN: 4730-00-043-4964
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19422 — DEMARKUS CORP REFRIGERATION ENGINEERING CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
leg_length0.844 INCHES NOMINAL SECOND END IN
seat_angle20.0 DEGREES FIRST END
thread_class3A SECOND END A
connection_stylePLAIN (PIPE) THIRD END
nominal_thread_size0.562 INCHES SECOND END IN
thread_quantity_per_inch20 FIRST END
thread_series_designatorUN FIRST END
furnished_items_and_quantity4 FERRULE SLEEVE AND 2 SHORT COUPLING NUT
nominal_outside_diameter_tube_accommodated0.375 INCHES SECOND END IN
NSN4730-00-043-4964
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: BM12280-174 · 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
•
FURNISHED ITEMS AND QUANTITY: 4 FERRULE SLEEVE AND 2 SHORT COUPLING NUT
•
CONNECTION STYLE: PLAIN (PIPE) THIRD END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES SECOND END IN
•
LEG LENGTH: 0.844 INCHES NOMINAL SECOND END IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY4 FERRULE SLEEVE AND 2 SHORT COUPLING NUT
CONNECTION STYLEPLAIN (PIPE) THIRD END
CONNECTION STYLEFLARELESS (TUBE) SECOND END
CONNECTION STYLEFLARELESS (TUBE) FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END IN
LEG LENGTH0.844 INCHES NOMINAL SECOND END IN
LEG LENGTH0.844 INCHES NOMINAL FIRST END IN
LEG LENGTH1.000 INCHES NOMINAL THIRD END IN
NOMINAL THREAD SIZE0.562 INCHES SECOND END IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES 1
6TTM4SSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy BM12280-174?
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 BM12280-174?
BM12280-174 is a TEE,PIPE TO TUBE.
What parts can replace BM12280-174?
There is 1 known substitute for BM12280-174: 6TTM4S. Substitute compatibility should be verified for your specific system.
What is the NSN for BM12280-174?
BM12280-174 is cataloged in the U.S. Government catalog under NSN 4730-00-043-4964. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — BM12280-174