Description
NAS43DD3-16N – SPACER, SLEEVE
NEW SURPLUS, SOLD PER EACHSpecifications
Corner Shape: Square All Corners
Style/Shape: Solid, Plain, No Outside Flanges
Surface Treatment: Anodize
Material: Aluminum Alloy
Inside Diameter Body: 0.1940″ Min – 0.2340″ Max
Outer Diameter Body: 0.3020″ Min – 0.3220″ Max
Overall Length: 0.2450″ Min – 0.2550″ Max
Additional Information: Gray Color
Part Number: NAS43DD3-16N
Unpunctuated: NAS43DD316N
The specifications above are for reference only. Verify tolerances and details in the official spec sheets before use.
AVBOX US Certificate of Conformance: This product comes with an AVBOX US Certificate of Conformance (CoC), assuring that the part(s) meet specified design, quality, and regulatory standards at the time of manufacture, providing confirmation of compliance and adherence to applicable aviation requirements.
Part Numbers, Alternates & Reference Info: We ship the exact part number shown in the product title/description when in stock. Any NSNs or alternate part numbers listed are for traceability/reference only. If a compatible alternate is the only option available, we will contact you before shipping to confirm acceptance. Specifications are compiled from multiple sources and provided for convenience; always verify fit, tolerances, and requirements in the official spec sheets and applicable repair manuals/IPCs before purchase. If specific documentation (e.g., 8130 or company CoC/trace) is required, please contact us before ordering. We do not provide usage/support guidance, please refer to the manuals. Ordering the wrong part can extend lead times and result in aircraft downtime.
Specifications
No specifications have been added for this product yet.
Please review the product title, part number, condition, photos, and description before ordering.
Alternate Parts
No alternate parts have been added for this product yet.
Verification Required: Alternate, equivalent, superseded, and manufacturer-reference parts must be verified for part number accuracy, aircraft configuration, documentation requirements, and suitability before purchase or use.
Additional Information
Before ordering, please review the product title, part number, condition, quantity, unit of measure, photos, documentation notes, and any listed alternate part numbers.
Condition & Documentation
Only the condition and documentation shown or stated on this product listing should be expected with the order. Company CoC, Manufacturer CoC, trace, FAA Form 8130-3, tags, or other paperwork should only be expected when clearly listed.
Part Number Verification
Aircraft parts and hardware can look similar while differing by dash number, suffix, material, finish, dimensions, certification, or application. Customers are responsible for confirming the correct part number and suitability before purchase or use.
Shipping & Ordering
Orders are generally processed within 24 business hours when possible. Orders with customer-provided shipping accounts, tax-exempt requests, missing information, special handling, or documentation questions may require review before shipment.
Certification & Conditions Guide | Shipping & Ordering | Contact AVBOX US
Need Help Verifying This Part?
Send us the part number, quantity needed, documentation requirements, and aircraft or application details when available. We can help review the information shown in the listing before you order.







NAS43HT4-5 - SPACER, SLEEVE
60-011-5 - GASKET
830191-3 - CAM
65-46242-9 - LINK
AN929-6J - CAP
153487 - PLATE
80-004-2-8 - INSERT, PANEL FASTENER, PRODUDING FLANGE, INTERNAL LOCKING
MS20470AD3-7 - RIVET, SOLID
MS20426AD6-7 - RIVET, SOLID
212-001-168-001 - SHIM
65-22843-2 - DUCT
76400-03213-041 - BELLCRANK
80-005-2-8 - INSERT, PANEL FASTENER, FLUSH FLANGE
T1038L050 - CAP
MS21914-4D - ALUMINUM CAP
MS27488-22-2 - PLUG, END SEAL
397947 - SEAT
5702346 - DUCT
4770214-1 - DEFLECTOR
204-040-163-003 - GASKET
645447-3 - COOLER SHAFT
MS20470AD3-8 - RIVET, SOLID
557546 - ROD
W44 - CAP
204-011-419-1 - BEARING
S6135-20735-002 - OIL SHIELD, ASSEMBLY
891-7 - PLUNGER
TE5140-1 - ANGLE
MS35489-27 - GROMMET
12838-25 - FLANGE
X11515 - KNOB
NAS43DD3-36N - SPACER, SLEEVE
SL2307 - ROD
76301-01601-103 - CAM
212-060-901-053 - GASKET
MS9592-008 - BRACKET
76088-20002-106 - ROD
MS20426AD6-6 - RIVET, SOLID
S6155-63085-004 - COVER, ASSEMBLY
CR3523-5-04 - RIVET, BLIND
M81417/67-10 - MOUNTING TRACK
76080-20032-078 - ROD, ASSEMBLY
MS20668-3 - TERMINAL, ROPE, SWAGING
M2175A151 - BOX
80-005-3-12 - INSERT, PANEL FASTENER
801911-01 - ACTUATOR
T2159-075AZ - CAP
MS27488-16-1 - PLUG, END SEAL
MS20470AD3-4 - RIVET, SOLID
MS20426AD5-20 - RIVET, SOLID
803426-3 - CLEVIS
SLT600T2 - PLATE
M24066/2-306 - PROP ROD
206-033-410-111S - INTERCOSTAL
204-001-372-001 - DECAL, NAME PLATE
MPD2-2219-2 - SUPPORT
ST290A - BASE
1554517-101 - SHROUD
T2 - GUIDE
MS35489-118 - GROMMET, NONMETALLIC
P42A9354 - HOUSING
77145530 - ROD
AN3H15A - BOLT, MACHINE
MS21921-8 - NUT, TUBE COUPLING
31-023-13E - DECAL, NAME PLATE