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6149-32-32D — FLANGE,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6149-32-32D: FLANGE,PIPE.

The FLANGE,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, thickness: 1.750 INCHES NOMINAL IN, flange_width: 3.250 INCHES NOMINAL IN, socket_depth: 1.310 INCHES NOMINAL IN, flange_length: 4.000 INCHES NOMINAL IN, furnished_items: BOLT. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-512-1355, 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
6149-32-32D
NSN: 4730-01-512-1355
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 7X443 — MAIN MANUFACTURING PRODUCTS INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
thickness1.750 INCHES NOMINAL IN
flange_width3.250 INCHES NOMINAL IN
socket_depth1.310 INCHES NOMINAL IN
flange_length4.000 INCHES NOMINAL IN
furnished_itemsBOLT
recess_diameter2.000 INCHES NOMINAL IN
special_featuresMATERIAL 316L STAINLESS STEEL
style_designatorRECTANGULAR, WITH BOLT HOLES
features_providedO RING
bolt_hole_diameter0.530 INCHES NOMINAL IN
bolt_hole_quantity4
NSN4730-01-512-1355
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6149-32-32D · 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
•
NOMINAL PIPE SIZE FOR WHICH DESIGNED: 2.000 INCHES IN
•
SOCKET DEPTH: 1.310 INCHES NOMINAL IN
•
FLANGE SECTION STYLE: PLAIN FACE, SOCKET NECK
•
STYLE DESIGNATOR: RECTANGULAR, WITH BOLT HOLES
•
BOLT HOLE DIAMETER: 0.530 INCHES NOMINAL IN
•
UNTHREADED REDUCER HOLE DIAMETER: 1.940 INCHES NOMINAL IN
•
FEATURES PROVIDED: O RING
•
FLANGE LENGTH: 4.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
NOMINAL PIPE SIZE FOR WHICH DESIGNED2.000 INCHES IN
SOCKET DEPTH1.310 INCHES NOMINAL IN
FLANGE SECTION STYLEPLAIN FACE, SOCKET NECK
STYLE DESIGNATORRECTANGULAR, WITH BOLT HOLES
BOLT HOLE DIAMETER0.530 INCHES NOMINAL IN
UNTHREADED REDUCER HOLE DIAMETER1.940 INCHES NOMINAL IN
FEATURES PROVIDEDO RING
FLANGE LENGTH4.000 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.500 INCHES IN
RECESS DIAMETER2.000 INCHES NOMINAL 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6149-32-32D?
6149-32-32D is a FLANGE,PIPE.
What is the NSN for 6149-32-32D?
6149-32-32D is cataloged in the U.S. Government catalog under NSN 4730-01-512-1355. 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.