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731623 — CLAMP ASSEMBLY,MANIFOLD,AFTERBUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

731623: CLAMP ASSEMBLY,MANIFOLD,AFTERBUR.

CLAMP ASSEMBLY,MANIFOLD,AFTERBUR. Key specifications include overall_length: 6.776 INCHES MINIMUM AND 6.786 INCHES MAXIMUM IN, end_item_identification: ENGINE MODEL TF30, criticality_code_justification: ABHP. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-129-9716, 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
731623
NSN: 2840-00-129-9716
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
overall_length6.776 INCHES MINIMUM AND 6.786 INCHES MAXIMUM IN
end_item_identificationENGINE MODEL TF30
criticality_code_justificationABHP
NSN2840-00-129-9716
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CLAMP ASSEMBLY,MANIFOLD,AFTERBUR TITLE COMPONENT PN 731623 MFR CLAMP ASSEMBLY,MANIFOL
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: ABHP
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONABHP
OVERALL LENGTH6.776 INCHES MINIMUM AND 6.786 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONENGINE MODEL TF30
OTHER ITEMS IN FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2840-00-000-0048 2840-00-000-0049 2840-00-001-1741 2840-00-001-1743 2840-00-001-2117 2840-00-001-2284 2840-00-001-3922 2840-00-001-4903
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)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 731623?
731623 is a CLAMP ASSEMBLY,MANIFOLD,AFTERBUR.
What is the NSN for 731623?
731623 is cataloged in the U.S. Government catalog under NSN 2840-00-129-9716. 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.