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1807954PC2 — PACKING WITH RETAINER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1807954PC2: PACKING WITH RETAINER.

The PACKING WITH RETAINER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1020 OR STEEL COMP 1030 RETAINER, construction: ONE-PIECE, outside_diameter: 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN, retainer_thickness: 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN, packing_inside_diameter: 0.173 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN, material_document_and_classification: MIL-R-6855 MIL SPEC ALL MATERIAL RESPONSES PACKING. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-603-0195, 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
1807954PC2
NSN: 5330-00-603-0195
FSC: 5330 — Packing and Gasket Materials
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL COMP 1020 OR STEEL COMP 1030 RETAINER
constructionONE-PIECE
outside_diameter0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN
retainer_thickness0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
packing_inside_diameter0.173 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN
material_document_and_classificationMIL-R-6855 MIL SPEC ALL MATERIAL RESPONSES PACKING
packing_ring_cross-sectional_diameter0.072 INCHES NOMINAL IN
NSN5330-00-603-0195
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1807954PC2 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
•
PACKING INSIDE DIAMETER: 0.173 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN
•
OUTSIDE DIAMETER: 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN
•
PACKING RING CROSS-SECTIONAL DIAMETER: 0.072 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-R-6855 MIL SPEC ALL MATERIAL RESPONSES PACKING
•
RETAINER THICKNESS: 0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 1020 OR STEEL COMP 1030 RETAINER
•
CONSTRUCTION: ONE-PIECE
TECHNICAL CHARACTERISTICS
PACKING INSIDE DIAMETER0.173 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN
OUTSIDE DIAMETER0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN
PACKING RING CROSS-SECTIONAL DIAMETER0.072 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-6855 MIL SPEC ALL MATERIAL RESPONSES PACKING
RETAINER THICKNESS0.040 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
MATERIALSTEEL COMP 1020 OR STEEL COMP 1030 RETAINER
CONSTRUCTIONONE-PIECE
SUBSTITUTES & CROSS-REFERENCES 8
10319181Reference document
Same NSN cross-reference
Reference document — Informative reference only
12-550-00-002Reference document
Same NSN cross-reference
Reference document — Secondary reference
600-001-10Reference document
Same NSN cross-reference
Reference document — Secondary reference
600-001-1D3/16Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
1001292Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10011400Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Shelf-life managedAcquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1807954PC2?
1807954PC2 is a PACKING WITH RETAINER.
What parts can replace 1807954PC2?
There are 8 known substitutes for 1807954PC2: 10319181, 12-550-00-002, 600-001-10 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1807954PC2?
1807954PC2 is cataloged in the U.S. Government catalog under NSN 5330-00-603-0195. 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.