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172MNM1 — RETAINER,PACKING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

172MNM1: RETAINER,PACKING.

The RETAINER,PACKING is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON OVERALL, rim_surface_width: 0.065 INCHES NOMINAL IN, peripheral_diameter: 1.380 INCHES NOMINAL IN, center_hole_diameter: 1.134 INCHES NOMINAL IN, cross-sectional_shape_style: CUP, material_document_and_classification: 101 FSCM 31708 MFR REF SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-180-9218, 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
172MNM1
NSN: 5330-00-180-9218
FSC: 5330 — Packing and Gasket Materials
CAGE: 556A6 — LINDE MATERIAL HANDLING NORTH AMERICA CORPORATION (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON OVERALL
rim_surface_width0.065 INCHES NOMINAL IN
peripheral_diameter1.380 INCHES NOMINAL IN
center_hole_diameter1.134 INCHES NOMINAL IN
cross-sectional_shape_styleCUP
material_document_and_classification101 FSCM 31708 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-180-9218
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 172MNM1 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: 101 FSCM 31708 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
RIM SURFACE WIDTH: 0.065 INCHES NOMINAL IN
•
CROSS-SECTIONAL SHAPE STYLE: CUP
•
PERIPHERAL DIAMETER: 1.380 INCHES NOMINAL IN
•
CENTER HOLE DIAMETER: 1.134 INCHES NOMINAL IN
•
MATERIAL: PLASTIC POLYAMIDE NYLON OVERALL
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATION101 FSCM 31708 MFR REF SINGLE MATERIAL RESPONSE OVERALL
RIM SURFACE WIDTH0.065 INCHES NOMINAL IN
CROSS-SECTIONAL SHAPE STYLECUP
PERIPHERAL DIAMETER1.380 INCHES NOMINAL IN
CENTER HOLE DIAMETER1.134 INCHES NOMINAL IN
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
10835-1Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 172MNM1?
172MNM1 is a RETAINER,PACKING.
What parts can replace 172MNM1?
There is 1 known substitute for 172MNM1: 10835-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 172MNM1?
172MNM1 is cataloged in the U.S. Government catalog under NSN 5330-00-180-9218. 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.