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7638000187 — MOUNT,RESILIENT,WEAPON SYSTEM

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7638000187: MOUNT,RESILIENT,WEAPON SYSTEM.

The MOUNT,RESILIENT,WEAPON SYSTEM is a the manufacturer industrial component. Key specifications include material: STEEL FLANGE, load_rating: 1780.0 POUNDS MAXIMUM LBS, flange_width: 3.000 INCHES NOMINAL IN, flange_length: 4.750 INCHES NOMINAL IN, inside_diameter: 0.532 INCHES NOMINAL IN, flange_thickness: 0.100 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5342-01-298-7831, 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
7638000187
NSN: 5342-01-298-7831
FSC: 5342 — Hardware, Weapon System
CAGE: 12361 — GROVE U.S. LLC DBA GROVE US LLC (USA)
SPECIFICATIONS
materialSTEEL FLANGE
load_rating1780.0 POUNDS MAXIMUM LBS
flange_width3.000 INCHES NOMINAL IN
flange_length4.750 INCHES NOMINAL IN
inside_diameter0.532 INCHES NOMINAL IN
flange_thickness0.100 INCHES NOMINAL IN
special_featuresCOMPRESSED HEIGHT 1.450 IN. RESILIENT MEMBER 2.000 IN. MAJOR OD,1.380 IN. MINOR OD IN
load/frequency_range100 TO 650 POUND LOAD FOR 10 TO 12 HERTZ LBS
distance_from_flange_to_end0.760 INCHES NOMINAL IN
flange_mounting_hole_diameter0.408 INCHES NOMINAL IN
distance_between_mounting_hole_centers3.750 INCHES NOMINAL IN
static_load_rating_at_specified_deflection0.0 TO 1500.0 POUND LOAD RATING AT 0.000 IN. TO 0.300 IN. AXIAL DEFLECTION AND 0.0 TO 800.0 POUND LOAD RATING AT 0.000 IN. TO 0.160 IN. RADIAL DEFLECTION LBS
NSN5342-01-298-7831
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available MOUNT,RESILIENT,WEAPON SYSTEM TITLE COMPONENT PN 7638000187 MFR MOUNT,RESILIENT,WEAPON
KEY FEATURES
•
FLANGE MOUNTING HOLE DIAMETER: 0.408 INCHES NOMINAL IN
•
LOAD RATING: 1780.0 POUNDS MAXIMUM LBS
•
DISTANCE BETWEEN MOUNTING HOLE CENTERS: 3.750 INCHES NOMINAL IN
•
FLANGE THICKNESS: 0.100 INCHES NOMINAL IN
•
STATIC LOAD RATING AT SPECIFIED DEFLECTION: 0.0 TO 1500.0 POUND LOAD RATING AT 0.000 IN. TO 0.300 IN. AXIAL DEFLECTION AND 0.0 TO 800.0 POUND LOAD RATING AT 0.000 IN. TO 0.160 IN. RADIAL DEFLECTION LBS
•
FLANGE LENGTH: 4.750 INCHES NOMINAL IN
•
DISTANCE FROM FLANGE TO END: 0.760 INCHES NOMINAL IN
•
LOAD/FREQUENCY RANGE: 100 TO 650 POUND LOAD FOR 10 TO 12 HERTZ LBS
TECHNICAL CHARACTERISTICS
FLANGE MOUNTING HOLE DIAMETER0.408 INCHES NOMINAL IN
LOAD RATING1780.0 POUNDS MAXIMUM LBS
DISTANCE BETWEEN MOUNTING HOLE CENTERS3.750 INCHES NOMINAL IN
FLANGE THICKNESS0.100 INCHES NOMINAL IN
STATIC LOAD RATING AT SPECIFIED DEFLECTION0.0 TO 1500.0 POUND LOAD RATING AT 0.000 IN. TO 0.300 IN. AXIAL DEFLECTION AND 0.0 TO 800.0 POUND LOAD RATING AT 0.000 IN. TO 0.160 IN. RADIAL DEFLECTION LBS
FLANGE LENGTH4.750 INCHES NOMINAL IN
DISTANCE FROM FLANGE TO END0.760 INCHES NOMINAL IN
LOAD/FREQUENCY RANGE100 TO 650 POUND LOAD FOR 10 TO 12 HERTZ LBS
INSIDE DIAMETER0.532 INCHES NOMINAL IN
SPECIAL FEATURESCOMPRESSED HEIGHT 1.450 IN. RESILIENT MEMBER 2.000 IN. MAJOR OD,1.380 IN. MINOR OD IN
OTHER ITEMS IN FSC 5342 — Hardware, Weapon System
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5342-00-001-1696 5342-00-001-1972 5342-00-001-1980 5342-00-001-2492 5342-00-001-2502 5342-00-001-3915 5342-00-001-4001 5342-00-001-4655
SUBSTITUTES & CROSS-REFERENCES 2
2D62304PK-001Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
2D62304PKReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7638000187?
7638000187 is a MOUNT,RESILIENT,WEAPON SYSTEM.
What parts can replace 7638000187?
There are 2 known substitutes for 7638000187: 2D62304PK-001, 2D62304PK. Substitute compatibility should be verified for your specific system.
What is the NSN for 7638000187?
7638000187 is cataloged in the U.S. Government catalog under NSN 5342-01-298-7831. 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.