4077821 — SEAL RING,METAL

✓ Government record, cited

— · ORING SEAL

PRODUCT OVERVIEW

4077821: SEAL RING,METAL.

The SEAL RING,METAL is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY OVERALL, ring_style: EXPANDING CONCENTRIC, overall_width: 0.0400 INCHES MINIMUM AND 0.04200 INCHES MAXIMUM IN, outside_diameter: 1.120 INCHES NOMINAL IN, radial_wall_thickness: 0.1370 INCHES MINIMUM AND 0.1420 INCHES MAXIMUM IN, end_item_identification: F100/200 CORE MODULE. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-331-7817, 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

4077821

NSN: 5330-01-331-7817
FSC: 5330 — Packing and Gasket Materials
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)

SPECIFICATIONS

material	NICKEL ALLOY OVERALL
ring_style	EXPANDING CONCENTRIC
overall_width	0.0400 INCHES MINIMUM AND 0.04200 INCHES MAXIMUM IN
outside_diameter	1.120 INCHES NOMINAL IN
special_features	ITEM IS DIAGONAL BELEVED CUT- DIMENSION 0.450 TO 0.470 IN:ITEM HAS RAISED PORTION WHERE TWO RINGS FIT TOGETHER BACK TO BACK IN
radial_wall_thickness	0.1370 INCHES MINIMUM AND 0.1420 INCHES MAXIMUM IN
end_item_identification	F100/200 CORE MODULE
cross-sectional_shape_style	PLAIN RECTANGULAR, STRAIGHT FACE
material_document_and_classification	AMS 5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN	5330-01-331-7817

COMPONENT DIAGRAM

KEY FEATURES

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

CROSS-SECTIONAL SHAPE STYLE: PLAIN RECTANGULAR, STRAIGHT FACE

•

OUTSIDE DIAMETER: 1.120 INCHES NOMINAL IN

•

RADIAL WALL THICKNESS: 0.1370 INCHES MINIMUM AND 0.1420 INCHES MAXIMUM IN

•

RING STYLE: EXPANDING CONCENTRIC

TECHNICAL CHARACTERISTICS

OVERALL WIDTH	0.0400 INCHES MINIMUM AND 0.04200 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLE	PLAIN RECTANGULAR, STRAIGHT FACE
OUTSIDE DIAMETER	1.120 INCHES NOMINAL IN
RADIAL WALL THICKNESS	0.1370 INCHES MINIMUM AND 0.1420 INCHES MAXIMUM IN
RING STYLE	EXPANDING CONCENTRIC
SPECIAL FEATURES	ITEM IS DIAGONAL BELEVED CUT- DIMENSION 0.450 TO 0.470 IN:ITEM HAS RAISED PORTION WHERE TWO RINGS FIT TOGETHER BACK TO BACK IN
END ITEM IDENTIFICATION	F100/200 CORE MODULE
MATERIAL	NICKEL ALLOY OVERALL

OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846

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 4077821?

4077821 is a SEAL RING,METAL.

What is the NSN for 4077821?

4077821 is cataloged in the U.S. Government catalog under NSN 5330-01-331-7817. This indicates validated use in U.S. government and defense supply chains.

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4077821 — SEAL RING,METAL

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