PartsTable
Technical Data Sheet
Download PDF

1-300-354-01 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1-300-354-01: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL, inner_groove_depth: 0.038 INCHES NOMINAL IN, inner_groove_width: 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN, peripheral_diameter: 1.873 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN, center_hole_diameter: 1.775 INCHES NOMINAL IN, cross-sectional_height: 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-948-0955, 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
1-300-354-01
NSN: 5330-00-948-0955
FSC: 5330 — Packing and Gasket Materials
CAGE: 78U39 — OZARK AEROWORKS LLC (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
inner_groove_depth0.038 INCHES NOMINAL IN
inner_groove_width0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
peripheral_diameter1.873 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN
center_hole_diameter1.775 INCHES NOMINAL IN
cross-sectional_height0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
cross-sectional_shape_styleSPECIAL
material_document_and_classificationAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-948-0955
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1-300-354-01 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: 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
•
INNER GROOVE DEPTH: 0.038 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
CROSS-SECTIONAL SHAPE STYLE: SPECIAL
•
PERIPHERAL DIAMETER: 1.873 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN
•
INNER GROOVE WIDTH: 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
•
CENTER HOLE DIAMETER: 1.775 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL HEIGHT0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN
INNER GROOVE DEPTH0.038 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3651 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLESPECIAL
PERIPHERAL DIAMETER1.873 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN
INNER GROOVE WIDTH0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
CENTER HOLE DIAMETER1.775 INCHES NOMINAL IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
1-300-354Same 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
Ready to buy 1-300-354-01?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1-300-354-01?
1-300-354-01 is a PACKING,PREFORMED.
What parts can replace 1-300-354-01?
There is 1 known substitute for 1-300-354-01: 1-300-354. Substitute compatibility should be verified for your specific system.
What is the NSN for 1-300-354-01?
1-300-354-01 is cataloged in the U.S. Government catalog under NSN 5330-00-948-0955. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1-300-354-01

✓ 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.