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12267131 — ELBOW,FLANGE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

12267131: ELBOW,FLANGE.

The ELBOW,FLANGE is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 355.0 OVERALL, flange_shape: RECTANGULAR WITH HOLES SECOND END, connection_type: FLANGE SECOND END, bolt_hole_quantity: 4 SECOND END, end_item_identification: 2350-01-061-2445 TANK,COMBAT,M1, center_to_center_nominal_distance_between_bolt_holes_along_width: 4.125 INCHES SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-074-4954, 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
12267131
NSN: 4730-01-074-4954
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 355.0 OVERALL
flange_shapeRECTANGULAR WITH HOLES SECOND END
connection_typeFLANGE SECOND END
bolt_hole_quantity4 SECOND END
end_item_identification2350-01-061-2445 TANK,COMBAT,M1
center_to_center_nominal_distance_between_bolt_holes_along_width4.125 INCHES SECOND END IN
center_to_center_nominal_distance_between_bolt_holes_along_length4.125 INCHES SECOND END IN
NSN4730-01-074-4954
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 12267131 · 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
•
FLANGE SHAPE: RECTANGULAR WITH HOLES SECOND END
•
CONNECTION TYPE: FLANGE SECOND END
•
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH: 4.125 INCHES SECOND END IN
•
BOLT HOLE QUANTITY: 4 SECOND END
•
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH: 4.125 INCHES SECOND END IN
•
MATERIAL: ALUMINUM ALLOY 355.0 OVERALL
TECHNICAL CHARACTERISTICS
FLANGE SHAPERECTANGULAR WITH HOLES SECOND END
CONNECTION TYPEFLANGE SECOND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH4.125 INCHES SECOND END IN
BOLT HOLE QUANTITY4 SECOND END
CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH4.125 INCHES SECOND END IN
END ITEM IDENTIFICATION2350-01-061-2445 TANK,COMBAT,M1
MATERIALALUMINUM ALLOY 355.0 OVERALL
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
DAX12507Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 12267131?
12267131 is a ELBOW,FLANGE.
What parts can replace 12267131?
There is 1 known substitute for 12267131: DAX12507. Substitute compatibility should be verified for your specific system.
What is the NSN for 12267131?
12267131 is cataloged in the U.S. Government catalog under NSN 4730-01-074-4954. 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.