Home · NSN 00-433-3548
NSN 00-433-3548 — Waveguide Assembly
NIIN 00-433-3548 · unit of issue EA · AAC X (semi-active, no procurement planned) · source of supply SMS
NSN 00-433-3548 is the national stock number for a waveguide assembly. It cross-references to 5 manufacturer part numbers from 7 CAGE codes, including Northrop Grumman Systems Corporation Dba Electronic Systems, Microwave Engineering Corporation, Frontgrade Technologies Inc.; the primary is 114310. The unit of issue is EA and the FLIS list price is $87.34.
No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.
5
part numbers from 7 CAGEs
0
open solicitations, all agencies
0
government buys in 24 months
0
sellers with confirmed stock
Cross-references
Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.
| Part number | CAGE | Manufacturer | Reference | Variation |
|---|---|---|---|---|
| 990C412H01 | 18323 | Northrop Grumman Systems Corporation Dba Electronic Systems | 3 · Design control (vendor) | 2 · Fully interchangeable |
| TR641901 | 06351 | Microwave Engineering Corporation | 3 · Design control (vendor) | 2 · Fully interchangeable |
| 114310 | 66544 | Frontgrade Technologies Inc. | 5 · Secondary reference | 2 · Fully interchangeable |
| 114310 | 80006 | Litton Systems Inc Airtron Div | 5 · Secondary reference | 9 · Reference only |
| 2777 | 15305 | Omega Laboratories Inc | 5 · Secondary reference | 2 · Fully interchangeable |
| 60670 | 00443 | Waveline Inc | 5 · Secondary reference | 2 · Fully interchangeable |
| 990C412H01 | 17540 | Skyworks Solutions, Inc. | 5 · Secondary reference | 9 · Reference only |
Government demand
Nothing open right now. Watch this NSN and we will email you when it is solicited.
What the government paid
No government purchase on record for this NSN.
Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.
Sellers with confirmed stock
No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 114310.
Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.
DLA management data
- FLIS unit price
- $87.34
- Unit of issue
- EA
- Acquisition advice
- X — Semi-active, no procurement planned
- Source of supply
- SMS
- Effective
- Oct 1, 2025
Item characteristics
- Thread Class
- 2B
- Thread Direction
- ALL FLANGES ALL CONNECTION FACILITIES RIGHT-HAND
- Flange Quantity
- 2
- Flange Inside Width
- ALL FLANGES INCHES MINIMUM 0.896 AND INCHES MAXIMUM 0.904
- Flange Inside Height
- ALL FLANGES INCHES MINIMUM 0.396 AND INCHES MAXIMUM 0.404
- Flange Outside Width
- ALL FLANGES INCHES MINIMUM 1.610 AND INCHES MAXIMUM 1.640
- Flange Outside Height
- ALL FLANGES INCHES MINIMUM 1.610 AND INCHES MAXIMUM 1.640
- Flange Inside Diameter
- ALL FLANGES INCHES MINIMUM 1.406 AND INCHES MAXIMUM 1.437
- Flange Depth
- ALL FLANGES INCHES MINIMUM 0.423 AND INCHES MAXIMUM 0.453
- Thread Quantity Per Inch
- 32
- Waveguide Outside Width
- INCHES MINIMUM 0.996 AND INCHES MAXIMUM 1.004
- Nominal Thread Size
- ALL FLANGES ALL CONNECTION FACILITIES INCHES 0.164
- Waveguide Inside Width
- INCHES MINIMUM 0.896 AND INCHES MAXIMUM 0.904
- Waveguide Inside Height
- INCHES MINIMUM 0.396 AND INCHES MAXIMUM 0.404
- Waveguide Outside Height
- INCHES MINIMUM 0.496 AND INCHES MAXIMUM 0.504
- Flange Connecting Facility And Quantity
- ALL FLANGES ALL CONNECTION FACILITIES THREADED HOLE(S) 4
- Waveguide Length
- INCHES NOMINAL 2.500
- Special Features
- QUICK DISCONNECT INSTALLED ON ONE FLANGE
- Flexibility
- ALL TUBING SEGMENT RIGID
- Material
- ALL TUBING SEGMENT AND FLANGE ALUMINUM ALLOY
- Surface Treatment
- ALL TUBING SEGMENT OUTSIDE SURFACES CHROMIUM AND PASSIVATE
- Surface Treatment
- ALL TUBING SEGMENT INSIDE SURFACES CHROMATE
- Thread Series Designator
- ALL FLANGES ALL CONNECTION FACILITIES UNIFIED NATIONAL COARSE (UNC)
- Fsc Application Data
- ANTENNAS,WAVEGUIDES AND RELATED EQUIP.
Related stock numbers
Other NSNs filed under the same part numbers.
- 00-014-6866 · Hose,Nonmetallic
- 00-391-4547 · Blade,Rotor
- 00-706-5902 · Plate,Spark Plug Cable
- 01-198-0704 · Oscillator,Crystal Controlled
- 01-279-2200 · Pin,Lock
- 01-384-7691 · Retainer,Packing
- 01-548-3352 · Simulator,Ecg Patient
- 01-549-2261 · Ultrasonic Unit,Diagnostic,Human
About this page
An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.
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