PartsTable
Technical Data Sheet
Download PDF

120123-16 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

120123-16: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include action_type: GRAVITY, overall_width: 6.125 INCHES NOMINAL IN, overall_height: 0.500 INCHES MAXIMUM IN, overall_length: 6.875 INCHES NOMINAL IN, operation_method: LATCH LATCH BOLT. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-058-9599, 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
120123-16
NSN: 5340-01-058-9599
NIINs: 010589599, 010628979
FSC: 5340 — Hardware, Commercial
CAGE: 19204 — ARMY, UNITED STATES DEPARTMENT OF THE DBA ROCK ISLAND ARSENAL JMTC (USA)
SPECIFICATIONS
action_typeGRAVITY
overall_width6.125 INCHES NOMINAL IN
overall_height0.500 INCHES MAXIMUM IN
overall_length6.875 INCHES NOMINAL IN
operation_methodLATCH LATCH BOLT
mounting_hole_quantity1
NSN5340-01-058-9599
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 120123-16 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: 1
•
ACTION TYPE: GRAVITY
•
OPERATION METHOD: LATCH LATCH BOLT
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY1
ACTION TYPEGRAVITY
SPECIAL FEATURESSTAINLESS STEEL 304 ANGLE 4.500 IN.LG BY 1.500 IN. SHORT LEG 0.250 IN.THK BY 1.250 IN.W,WELDED TO STAINLESS STEEL 304 BAR 0.250 IN.THK BY 1.250 IN.W BY 3.750 IN.LG 0.250 FROM END ENAMELED FOREST GREEN WITH BEARING MIL-B-5687 TY CP A OR B 0.7500 ID;FEATGHOLE SPACING:CENTERED 0.750 IN.FROM END;HOLE DIAMETER:0.750 IN. IN
OPERATION METHODLATCH LATCH BOLT
SUBSTITUTES & CROSS-REFERENCES 1
5340010589599Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy 120123-16?
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 120123-16?
120123-16 is a CIRCUIT CARD ASSEMBLY.
What parts can replace 120123-16?
There is 1 known substitute for 120123-16: 5340010589599. Substitute compatibility should be verified for your specific system.
What is the NSN for 120123-16?
120123-16 is cataloged in the U.S. Government catalog under NSN 5340-01-058-9599. 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 — 120123-16

✓ 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.