PartsTable
Technical Data Sheet
Download PDF

1423A16 — DOORSTOP

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1423A16: DOORSTOP.

The DOORSTOP is a the manufacturer industrial component. Key specifications include width: 1.688 INCHES NOMINAL IN, height: 2.875 INCHES NOMINAL IN, length: 2.750 INCHES NOMINAL IN, material: COPPER ALLOY OVERALL, unit_type: FLOOR MOUNTED ANGLE, style_designator: FLOOR MOUNT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-467-9464, 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
1423A16
NSN: 5340-01-467-9464
FSC: 5340 — Hardware, Commercial
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
width1.688 INCHES NOMINAL IN
height2.875 INCHES NOMINAL IN
length2.750 INCHES NOMINAL IN
materialCOPPER ALLOY OVERALL
unit_typeFLOOR MOUNTED ANGLE
style_designatorFLOOR MOUNT
attachment_methodSCREW
end_item_identification5895013846751,ANTENNA GROUP
NSN5340-01-467-9464
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1423A16 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: 2.750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: FLOOR MOUNT
•
HEIGHT: 2.875 INCHES NOMINAL IN
•
UNIT TYPE: FLOOR MOUNTED ANGLE
•
WIDTH: 1.688 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY OVERALL
•
ATTACHMENT METHOD: SCREW
TECHNICAL CHARACTERISTICS
LENGTH2.750 INCHES NOMINAL IN
STYLE DESIGNATORFLOOR MOUNT
HEIGHT2.875 INCHES NOMINAL IN
UNIT TYPEFLOOR MOUNTED ANGLE
WIDTH1.688 INCHES NOMINAL IN
END ITEM IDENTIFICATION5895013846751,ANTENNA GROUP
MATERIALCOPPER ALLOY OVERALL
ATTACHMENT METHODSCREW
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 1423A16?
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 1423A16?
1423A16 is a DOORSTOP.
What is the NSN for 1423A16?
1423A16 is cataloged in the U.S. Government catalog under NSN 5340-01-467-9464. 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 — 1423A16

✓ 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.