PartsTable
Technical Data Sheet
Download PDF

004190-003 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

004190-003: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: IRREGULAR, width: 5.740 INCHES MINIMUM AND 5.740 INCHES MINIMUM AND 5.760 INCHES MAXIMUM5.760 INCHES MAXIMUM IN, length: 7.72 INCHES MINIMUM AND 7.72 INCHES MINIMUM AND 7.78 INCHES MAXIMUM7.78 INCHES MAXIMUM IN, material: ALUMINUM ALLOY 7075, thickness: 1.87 INCHES MINIMUM AND 1.87 INCHES MINIMUM AND 1.93 INCHES MAXIMUM1.93 INCHES MAXIMUM IN, surface_treatment: CHROMATE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-620-6768, 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
004190-003
NSN: 5340-01-620-6768
FSC: 5340 — Hardware, Commercial
CAGE: 1CMY2 — BAE SYSTEMS TECHNOLOGY SOLUTIONS & SERVICES INC. (USA)
SPECIFICATIONS
shapeIRREGULAR
width5.740 INCHES MINIMUM AND 5.740 INCHES MINIMUM AND 5.760 INCHES MAXIMUM5.760 INCHES MAXIMUM IN
length7.72 INCHES MINIMUM AND 7.72 INCHES MINIMUM AND 7.78 INCHES MAXIMUM7.78 INCHES MAXIMUM IN
materialALUMINUM ALLOY 7075
thickness1.87 INCHES MINIMUM AND 1.87 INCHES MINIMUM AND 1.93 INCHES MAXIMUM1.93 INCHES MAXIMUM IN
surface_treatmentCHROMATE
mounting_hole_typeUNTHREADED
mounting_hole_diameter0.066 INCHES MINIMUM AND 0.069 INCHES MAXIMUM ALL HOLES IN
mounting_hole_quantity18
end_item_identificationMOUNT ASSEMBLY, CL
material_document_and_classificationAMS-QQ-250/12 ASSN STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyMOUNTING BRACKET, CL
NSN5340-01-620-6768
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 004190-003 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: 18
•
LENGTH: 7.72 INCHES MINIMUM AND 7.72 INCHES MINIMUM AND 7.78 INCHES MAXIMUM7.78 INCHES MAXIMUM IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-STD-171, TABLE 7, FINISH NUMBER 7.3.3 MIL SPEC SINGLE TREATMENT RESPONSE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS-QQ-250/12 ASSN STD SINGLE MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.066 INCHES MINIMUM AND 0.069 INCHES MAXIMUM ALL HOLES IN
•
SHAPE: IRREGULAR
•
SURFACE TREATMENT: CHROMATE
•
WIDTH: 5.740 INCHES MINIMUM AND 5.740 INCHES MINIMUM AND 5.760 INCHES MAXIMUM5.760 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY18
LENGTH7.72 INCHES MINIMUM AND 7.72 INCHES MINIMUM AND 7.78 INCHES MAXIMUM7.78 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171, TABLE 7, FINISH NUMBER 7.3.3 MIL SPEC SINGLE TREATMENT RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-QQ-250/12 ASSN STD SINGLE MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.066 INCHES MINIMUM AND 0.069 INCHES MAXIMUM ALL HOLES IN
SHAPEIRREGULAR
SURFACE TREATMENTCHROMATE
WIDTH5.740 INCHES MINIMUM AND 5.740 INCHES MINIMUM AND 5.760 INCHES MAXIMUM5.760 INCHES MAXIMUM IN
PART NAME ASSIGNED BY CONTROLLING AGENCYMOUNTING BRACKET, CL
END ITEM IDENTIFICATIONMOUNT ASSEMBLY, CL
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
Ready to buy 004190-003?
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 004190-003?
004190-003 is a PLATE,MOUNTING.
What is the NSN for 004190-003?
004190-003 is cataloged in the U.S. Government catalog under NSN 5340-01-620-6768. 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 — 004190-003

✓ 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.