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21113056 — MOUNT,RESILIENT,UTILITY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

21113056: MOUNT,RESILIENT,UTILITY.

The MOUNT,RESILIENT,UTILITY is a the manufacturer industrial component. Key specifications include width: 1.80 INCHES NOMINAL IN, height: 1.60 INCHES NOMINAL IN, length: 5.00 INCHES NOMINAL IN, material: ALUMINUM ALLOY MOUNTING BASE, special_features: OPERATING TEMPERATURE RANGE -150.0 TO +500.0 DEG F; MOUNTING, THRU HOLE 0.272 INCH DIA. IN, style_designator: RECTANGULAR W/WIRE ROPE.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-694-0427, 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
21113056
NSN: 5340-01-694-0427
FSC: 5340 — Hardware, Commercial
CAGE: 32MY9 — MILLER INDUSTRIES TOWING EQUIPMENT INC (USA)
SPECIFICATIONS
width1.80 INCHES NOMINAL IN
height1.60 INCHES NOMINAL IN
length5.00 INCHES NOMINAL IN
materialALUMINUM ALLOY MOUNTING BASE
special_featuresOPERATING TEMPERATURE RANGE -150.0 TO +500.0 DEG F; MOUNTING, THRU HOLE 0.272 INCH DIA. IN
style_designatorRECTANGULAR W/WIRE ROPE
static_load_rating115.0 POUNDS MAXIMUM LBS
end_item_identification5895 - 016270485
deflection_at_static_load_rating0.74 INCHES NOMINAL IN
distance_between_mounting_hole_centers4.50 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyWIRE ROPE ISOLATORS WR6 SERIES
NSN5340-01-694-0427
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 21113056 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
•
LENGTH: 5.00 INCHES NOMINAL IN
•
DISTANCE BETWEEN MOUNTING HOLE CENTERS: 4.50 INCHES NOMINAL IN
•
STYLE DESIGNATOR: RECTANGULAR W/WIRE ROPE
•
DEFLECTION AT STATIC LOAD RATING: 0.74 INCHES NOMINAL IN
•
STATIC LOAD RATING: 115.0 POUNDS MAXIMUM LBS
•
HEIGHT: 1.60 INCHES NOMINAL IN
•
WIDTH: 1.80 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH5.00 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING HOLE CENTERS4.50 INCHES NOMINAL IN
STYLE DESIGNATORRECTANGULAR W/WIRE ROPE
DEFLECTION AT STATIC LOAD RATING0.74 INCHES NOMINAL IN
STATIC LOAD RATING115.0 POUNDS MAXIMUM LBS
HEIGHT1.60 INCHES NOMINAL IN
SPECIAL FEATURESOPERATING TEMPERATURE RANGE -150.0 TO +500.0 DEG F; MOUNTING, THRU HOLE 0.272 INCH DIA. IN
WIDTH1.80 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYWIRE ROPE ISOLATORS WR6 SERIES
END ITEM IDENTIFICATION5895 - 016270485
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

No substitute or cross-reference records for this part.

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 21113056?
21113056 is a MOUNT,RESILIENT,UTILITY.
What is the NSN for 21113056?
21113056 is cataloged in the U.S. Government catalog under NSN 5340-01-694-0427. 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.