PartsTable
Technical Data Sheet
Download PDF

RIA148999 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

RIA148999: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: SPECIAL, material: STEEL, thickness: 0.375 INCHES NOMINAL IN, thread_size: 3/8IN-16 IN, mounting_hole_type: THREADED AND UNTHREADED, end_item_identification: FORWARD REPAIR SYSTEM (FRS) MODEL M7 NSN: 4940-01-463-7940, TM 9-4940-361-23. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-475-3494, 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
RIA148999
NSN: 5340-01-475-3494
FSC: 5340 — Hardware, Commercial
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
shapeSPECIAL
materialSTEEL
thickness0.375 INCHES NOMINAL IN
thread_size3/8IN-16 IN
special_featuresAPPLY FINISH 5.1.1 OF MIL-STD-171, THEN PAINT IAW MIL-DTL-53072 USING FINISH 20.24 OF MIL-STD-171: 11E422302-1, COLOR 686A TAN, COLOR CHIP 33446 OF FED-STD-595 11E422 A
mounting_hole_typeTHREADED AND UNTHREADED
mounting_hole_quantity5
end_item_identificationFORWARD REPAIR SYSTEM (FRS) MODEL M7 NSN: 4940-01-463-7940, TM 9-4940-361-23
screw_thread_series_designatorUNIFIED NATIONAL COARSE (UNC)
part_name_assigned_by_controlling_agencyPLATE
NSN5340-01-475-3494
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: RIA148999 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 QUANTITY: 5
•
SHAPE: SPECIAL
•
THREAD SIZE: 3/8IN-16 IN
•
SCREW THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC)
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY5
SHAPESPECIAL
THREAD SIZE3/8IN-16 IN
SPECIAL FEATURESAPPLY FINISH 5.1.1 OF MIL-STD-171, THEN PAINT IAW MIL-DTL-53072 USING FINISH 20.24 OF MIL-STD-171: 11E422302-1, COLOR 686A TAN, COLOR CHIP 33446 OF FED-STD-595 11E422 A
SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
PART NAME ASSIGNED BY CONTROLLING AGENCYPLATE
END ITEM IDENTIFICATIONFORWARD REPAIR SYSTEM (FRS) MODEL M7 NSN: 4940-01-463-7940, TM 9-4940-361-23
MATERIALSTEEL
THICKNESS0.375 INCHES NOMINAL IN
MOUNTING HOLE TYPETHREADED AND UNTHREADED
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: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy RIA148999?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is RIA148999?
RIA148999 is a PLATE,MOUNTING.
What is the NSN for RIA148999?
RIA148999 is cataloged in the U.S. Government catalog under NSN 5340-01-475-3494. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — RIA148999