The Waveguide Assembly, cataloged under National Stock Number 5985-00-996-9814, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Frontgrade Technologies Inc.. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-996-9814 |
| Primary Part Number | 113833 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Frontgrade Technologies Inc. |
| Status | ACTIVE |
| Flange Outside Width | 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM ALL FLANGES IN |
| Flange Connecting Hole Diameter | 0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES IN |
| Flange Inside Width | 1.003 INCHES MINIMUM AND 1.006 INCHES MAXIMUM ALL FLANGES IN |
| Flange Inside Height | 0.503 INCHES MINIMUM AND 0.506 INCHES MAXIMUM ALL FLANGES IN |
| Tubing Wall Construction Style | SEAMLESS SINGLE TUBING SEGMENT |
| Flange Quantity | 2 |
| Flange Outside Height | 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM ALL FLANGES IN |
| Flange Depth | 0.423 INCHES MINIMUM AND 0.453 INCHES MAXIMUM ALL FLANGES IN |
| Material | COPPER ALLOY SINGLE TUBING SEGMENT |
| Material | RUBBER SINGLE TUBING JACKET |
| Insertion Loss in Decibels | 0.10 |
| Voltage Standing Wave Ratio | 1.05 |
| Waveguide Inside Width | 0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN |
| Flange Connecting Facility and Quantity | 4 UNTHREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES |
| Surface Treatment | SILVER SINGLE TUBING SEGMENT INSIDE SURFACES |
| Flexibility | FLEXIBLE SINGLE TUBING SEGMENT |
| Operating Pressure | 20.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS |
| Waveguide Longer Offset Distance | 3.521 INCHES MINIMUM AND 3.541 INCHES MAXIMUM IN |
| Waveguide Offset Distance | 2.678 INCHES MINIMUM AND 2.698 INCHES MAXIMUM IN |
| Waveguide Inside Height | 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM IN |
| Precious Material and Location | INTERNAL SURFACES WAVEGUIDE SILVER |
| Material | ALUMINUM ALLOY ALL FLANGE |
| Flange Style | COVER TYPE ALL FLANGES |
| Precious Material | SILVER |
| Waveguide Outside Height | 0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM IN |
| Style Designator | BEND TYPE |
| Waveguide Outside Width | 0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1285009969814 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
| 10548237 | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 113833 | Litton Systems Inc Airtron Div (USA) |
| 113833 PRIMARY | Frontgrade Technologies Inc. (USA) |
| 223981 | Microtech Inc Dba Microtech Inc (USA) |
NSN 5985-00-996-9814 is a Waveguide Assembly, manufactured by Frontgrade Technologies Inc., classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-996-9814 has 5 cross-referenced part numbers: 1285009969814 (E.c.a Etablissement Centrald'approvisionnement Des Forces Armee), 10548237 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 113833 (Litton Systems Inc Airtron Div), 113833 (Frontgrade Technologies Inc.), 223981 (Microtech Inc Dba Microtech Inc).
There are 5 known substitutes for 5985-00-996-9814: 3120-00-495-3043, 4720-00-974-1690, 4720-00-978-8887 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 113833: Flange Outside Width: 1.610 INCHES MINIMUM AND 1.640 INCHES MAXIMUM ALL FLANGES IN; Flange Connecting Hole Diameter: 0.169 INCHES MINIMUM AND 0.172 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES IN; Flange Inside Width: 1.003 INCHES MINIMUM AND 1.006 INCHES MAXIMUM ALL FLANGES IN; Flange Inside Height: 0.503 INCHES MINIMUM AND 0.506 INCHES MAXIMUM ALL FLANGES IN. 28 total characteristics are documented in the Federal Logistics Information System.