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PCS163PB — STRAP,RETAINING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PCS163PB: STRAP,RETAINING.

The STRAP,RETAINING is a the manufacturer industrial component. Key specifications include material: STEEL LOCATION NOT OTHERWISE SPECIFIED, arch_radius: 0.890 INCHES NOMINAL IN, overall_width: 0.590 INCHES NOMINAL IN, overall_length: 2.880 INCHES NOMINAL IN, special_features: FINISH: COMMERCIAL HIGH-TEMP BLACK, style_designator: STRAIGHT ARCH. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-658-7736, 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
PCS163PB
NSN: 5340-01-658-7736
FSC: 5340 — Hardware, Commercial
CAGE: 14934 — CLAMPS INC (USA)
SPECIFICATIONS
materialSTEEL LOCATION NOT OTHERWISE SPECIFIED
arch_radius0.890 INCHES NOMINAL IN
arch_quantity1
overall_width0.590 INCHES NOMINAL IN
overall_length2.880 INCHES NOMINAL IN
special_featuresFINISH: COMMERCIAL HIGH-TEMP BLACK
style_designatorSTRAIGHT ARCH
mounting_hole_size0.340 INCHES NOMINAL IN
end_item_identification4210-01-622-0440;TRUCK,FIRE FIGHTING
distance_between_mounting_hole_centers2.060 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencySADDLE,CLAMP,U-BOLT
NSN5340-01-658-7736
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PCS163PB 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
•
MOUNTING HOLE SIZE: 0.340 INCHES NOMINAL IN
•
DISTANCE BETWEEN MOUNTING HOLE CENTERS: 2.060 INCHES NOMINAL IN
•
ARCH QUANTITY: 1
•
STYLE DESIGNATOR: STRAIGHT ARCH
•
ARCH RADIUS: 0.890 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE SIZE0.340 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING HOLE CENTERS2.060 INCHES NOMINAL IN
ARCH QUANTITY1
STYLE DESIGNATORSTRAIGHT ARCH
OVERALL LENGTH2.880 INCHES NOMINAL IN
OVERALL WIDTH0.590 INCHES NOMINAL IN
ARCH RADIUS0.890 INCHES NOMINAL IN
SPECIAL FEATURESFINISH: COMMERCIAL HIGH-TEMP BLACK
PART NAME ASSIGNED BY CONTROLLING AGENCYSADDLE,CLAMP,U-BOLT
END ITEM IDENTIFICATION4210-01-622-0440;TRUCK,FIRE FIGHTING
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 1
4298804Reference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 PCS163PB?
PCS163PB is a STRAP,RETAINING.
What parts can replace PCS163PB?
There is 1 known substitute for PCS163PB: 4298804. Substitute compatibility should be verified for your specific system.
What is the NSN for PCS163PB?
PCS163PB is cataloged in the U.S. Government catalog under NSN 5340-01-658-7736. 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.