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TF831-114-1 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

TF831-114-1: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, peripheral_diameter: 0.632 INCHES MINIMUM AND 0.652 INCHES MAXIMUM IN, center_hole_diameter: 0.597 INCHES MINIMUM AND 0.607 INCHES MAXIMUM IN, cross-sectional_height: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN, cross-sectional_shape_style: CHANNEL, material_document_and_classification: 720,FSCM 07128 MFR REF SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-179-1290, 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
TF831-114-1
NSN: 5330-01-179-1290
NIINs: 011791290, 011852242
FSC: 5330 — Packing and Gasket Materials
CAGE: 09257 — TRELLEBORG SEALING SOLUTIONS US, INC. (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
peripheral_diameter0.632 INCHES MINIMUM AND 0.652 INCHES MAXIMUM IN
center_hole_diameter0.597 INCHES MINIMUM AND 0.607 INCHES MAXIMUM IN
cross-sectional_height0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
cross-sectional_shape_styleCHANNEL
material_document_and_classification720,FSCM 07128 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-01-179-1290
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: TF831-114-1 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CROSS-SECTIONAL HEIGHT: 0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
•
CROSS-SECTIONAL SHAPE STYLE: CHANNEL
•
PERIPHERAL DIAMETER: 0.632 INCHES MINIMUM AND 0.652 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 0.597 INCHES MINIMUM AND 0.607 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.125 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
CROSS-SECTIONAL SHAPE STYLECHANNEL
PERIPHERAL DIAMETER0.632 INCHES MINIMUM AND 0.652 INCHES MAXIMUM IN
CENTER HOLE DIAMETER0.597 INCHES MINIMUM AND 0.607 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
58438Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 TF831-114-1?
TF831-114-1 is a RETAINER,PACKING.
What parts can replace TF831-114-1?
There is 1 known substitute for TF831-114-1: 58438. Substitute compatibility should be verified for your specific system.
What is the NSN for TF831-114-1?
TF831-114-1 is cataloged in the U.S. Government catalog under NSN 5330-01-179-1290. 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.