The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include cut_type: DIAGONAL OVERALL, material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, joint_type: SCARF-PERIPHERAL RETAINER, peripheral_diameter: 6.972 INCHES MINIMUM AND 6.976 INCHES MAXIMUM IN, center_hole_diameter: 6.738 INCHES NOMINAL IN, cross-sectional_height: 0.106 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN. This part is cataloged in the U.S.
Government catalog under NSN 5330-01-045-2491, 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
AS7891-439
NSN:5330-01-045-2491 FSC:5330 — Packing and Gasket Materials CAGE:0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
cut_type
DIAGONAL OVERALL
material
PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
joint_type
SCARF-PERIPHERAL RETAINER
peripheral_diameter
6.972 INCHES MINIMUM AND 6.976 INCHES MAXIMUM IN
center_hole_diameter
6.738 INCHES NOMINAL IN
cross-sectional_height
0.106 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
cross-sectional_shape_style
SQUARE/RECTANGULAR
material_document_and_classification
MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN
5330-01-045-2491
COMPONENT DIAGRAM
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.106 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SQUARE/RECTANGULAR
•
CUT TYPE: DIAGONAL OVERALL
•
PERIPHERAL DIAMETER: 6.972 INCHES MINIMUM AND 6.976 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 6.738 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
•
JOINT TYPE: SCARF-PERIPHERAL RETAINER
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT
0.106 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION
MIL-R-8791 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
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FREQUENTLY ASKED QUESTIONS
What is AS7891-439?
AS7891-439 is a RETAINER,PACKING.
What parts can replace AS7891-439?
There is 1 known substitute for AS7891-439: MS28774-439. Substitute compatibility should be verified for your specific system.
What is the NSN for AS7891-439?
AS7891-439 is cataloged in the U.S. Government catalog under NSN 5330-01-045-2491. This indicates validated use in U.S. government and defense supply chains.
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