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4072801 — SEAL,METALLIC,AIRCRAFT GAS TURBI

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

4072801: SEAL,METALLIC,AIRCRAFT GAS TURBI.

SEAL,METALLIC,AIRCRAFT GAS TURBI. Key specifications include material: NICKEL ALLOY OVERALL, overall_length: 20.835 INCHES NOMINAL IN, end_item_identification: F110PW0229 ACFT ENG, criticality_code_justification: AGAV. This part is cataloged in the U.S.

Government catalog under NSN 5307-00-721-5690, 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
4072801
NSN: 5307-00-721-5690
NIINs: 007215690, 013235985
FSC: 5307 — Studs
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
materialNICKEL ALLOY OVERALL
overall_length20.835 INCHES NOMINAL IN
end_item_identificationF110PW0229 ACFT ENG
criticality_code_justificationAGAV
NSN5307-00-721-5690
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 4072801 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
NUT END SHANK DIAMETER: 0.190 INCHES NOMINAL IN
•
THREAD LENGTH: 0.375 INCHES NOMINAL STUD THREAD IN
•
STYLE DESIGNATOR: SHOULDERED
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
•
NOMINAL THREAD SIZE: 0.190 INCHES NUT THREAD IN
TECHNICAL CHARACTERISTICS
NUT END SHANK DIAMETER0.190 INCHES NOMINAL IN
THREAD LENGTH0.375 INCHES NOMINAL STUD THREAD IN
THREAD LENGTH0.469 INCHES NOMINAL NUT THREAD IN
STYLE DESIGNATORSHOULDERED
OVERALL LENGTH1.531 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.190 INCHES NUT THREAD IN
NOMINAL THREAD SIZE0.190 INCHES STUD THREAD IN
STUD END SHANK DIAMETER0.190 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
SM4981Reference document
Same NSN cross-reference
Reference document — Secondary reference
4072801-1Same 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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4072801?
4072801 is a SEAL,METALLIC,AIRCRAFT GAS TURBI.
What parts can replace 4072801?
There are 2 known substitutes for 4072801: SM4981, 4072801-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 4072801?
4072801 is cataloged in the U.S. Government catalog under NSN 5307-00-721-5690. 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.