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2228930W — ELBOW,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2228930W: ELBOW,PIPE.

The ELBOW,PIPE is a the manufacturer industrial component. Key specifications include material: ALUMINUM OVERALL, flow_angle: 90.0 DEGREES, leg_length: 7.750 INCHES NOMINAL FIRST END IN, connection_type: UNTHREADED EXTERNAL PIPE ALL ENDS, connection_style: GROOVED (PIPE) ALL ENDS, special_features: PREFABRICATED ELBOW WELDED ON BOTH ENDS TO GROOVED PIPE EXTENSIONS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-158-9302, 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
2228930W
NSN: 4730-01-158-9302
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialALUMINUM OVERALL
flow_angle90.0 DEGREES
leg_length7.750 INCHES NOMINAL FIRST END IN
connection_typeUNTHREADED EXTERNAL PIPE ALL ENDS
connection_styleGROOVED (PIPE) ALL ENDS
special_featuresPREFABRICATED ELBOW WELDED ON BOTH ENDS TO GROOVED PIPE EXTENSIONS
end_item_identificationHEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
nominal_pipe_size_accommodated3.000 INCHES ALL ENDS IN
NSN4730-01-158-9302
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2228930W · 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
•
FLOW ANGLE: 90.0 DEGREES
•
NOMINAL PIPE SIZE ACCOMMODATED: 3.000 INCHES ALL ENDS IN
•
CONNECTION STYLE: GROOVED (PIPE) ALL ENDS
•
CONNECTION TYPE: UNTHREADED EXTERNAL PIPE ALL ENDS
•
LEG LENGTH: 7.750 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
NOMINAL PIPE SIZE ACCOMMODATED3.000 INCHES ALL ENDS IN
CONNECTION STYLEGROOVED (PIPE) ALL ENDS
CONNECTION TYPEUNTHREADED EXTERNAL PIPE ALL ENDS
LEG LENGTH7.750 INCHES NOMINAL FIRST END IN
LEG LENGTH6.250 INCHES NOMINAL SECOND END IN
SPECIAL FEATURESPREFABRICATED ELBOW WELDED ON BOTH ENDS TO GROOVED PIPE EXTENSIONS
END ITEM IDENTIFICATIONHEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS)
MATERIALALUMINUM 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 2
45A280Reference document
Same NSN cross-reference
Reference document — Secondary reference
2AH524Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2228930W?
2228930W is a ELBOW,PIPE.
What parts can replace 2228930W?
There are 2 known substitutes for 2228930W: 45A280, 2AH524. Substitute compatibility should be verified for your specific system.
What is the NSN for 2228930W?
2228930W is cataloged in the U.S. Government catalog under NSN 4730-01-158-9302. 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.