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M16-490-08-BM — MOUNT,RESILIENT,UTILITY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

M16-490-08-BM: MOUNT,RESILIENT,UTILITY.

The MOUNT,RESILIENT,UTILITY is a the manufacturer industrial component. Key specifications include width: 5.65 INCHES NOMINAL IN, height: 4.90 INCHES NOMINAL IN, length: 4.90 INCHES NOMINAL IN, material: ALUMINUM ALLOY OVERALL, load_rating: 5.0 POUNDS MAXIMUM LBS, style_designator: RECTANGULAR W/WIRE ROPE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-675-5677, 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
M16-490-08-BM
NSN: 5340-01-675-5677
FSC: 5340 — Hardware, Commercial
CAGE: 07QQ7 — ISOLATION DYNAMICS CORPORATION (USA)
SPECIFICATIONS
width5.65 INCHES NOMINAL IN
height4.90 INCHES NOMINAL IN
length4.90 INCHES NOMINAL IN
materialALUMINUM ALLOY OVERALL
load_rating5.0 POUNDS MAXIMUM LBS
style_designatorRECTANGULAR W/WIRE ROPE
static_load_rating775.0 POUNDS NOMINAL LBS
part_name_assigned_by_controlling_agencyHELICAL ISOLATOR
NSN5340-01-675-5677
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: M16-490-08-BM 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: 4.90 INCHES NOMINAL IN
•
LOAD RATING: 5.0 POUNDS MAXIMUM LBS
•
STYLE DESIGNATOR: RECTANGULAR W/WIRE ROPE
•
STATIC LOAD RATING: 775.0 POUNDS NOMINAL LBS
•
HEIGHT: 4.90 INCHES NOMINAL IN
•
COLOR: SILVER OVERALL
•
WIDTH: 5.65 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
LENGTH4.90 INCHES NOMINAL IN
LOAD RATING5.0 POUNDS MAXIMUM LBS
STYLE DESIGNATORRECTANGULAR W/WIRE ROPE
STATIC LOAD RATING775.0 POUNDS NOMINAL LBS
HEIGHT4.90 INCHES NOMINAL IN
COLORSILVER OVERALL
WIDTH5.65 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYHELICAL ISOLATOR
MATERIALALUMINUM ALLOY OVERALL
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M16-490-08-BM?
M16-490-08-BM is a MOUNT,RESILIENT,UTILITY.
What is the NSN for M16-490-08-BM?
M16-490-08-BM is cataloged in the U.S. Government catalog under NSN 5340-01-675-5677. 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.