The Adapter,connector, cataloged under National Stock Number 5935-00-491-1874, is classified within Federal Supply Class 5935 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Amphenol Corporation Div Amphenol Rf. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5935-00-491-1874 |
| Primary Part Number | 91100 |
| Item Name | Adapter,connector |
| FSC / FSG | 5935 / 59 — No Item Name Available |
| Manufacturer | Amphenol Corporation Div Amphenol Rf |
| Status | ACTIVE |
| Body Style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| Overall Diameter | 0.813 INCHES NOMINAL IN |
| Contact Position Arrangement Style | N ALL MATING ENDS |
| Thread Quantity Per Inch | 24 |
| Radio Frequency Type Contact Characteristic Impedance in Ohms | 50.0 ALL MATING ENDS SINGLE CONTACT GROUPING |
| Precious Material and Location | CONTACT AND SHELL SURFACES SILVER |
| Bushing Accommodation Hole Shape | ROUND W/DOUBLE FLAT |
| Thread Series Designator | UNEF |
| Precious Material | SILVER |
| Nominal Thread Size | 0.625 INCHES IN |
| Precious Material and Weight | 0.110 SILVER GRAINS, TROY |
| Contact Surface Treatment | SILVER ALL MATING ENDS SINGLE CONTACT GROUPING |
| Included Contact Quantity | 1 ALL MATING ENDS SINGLE CONTACT GROUPING |
| Mating End Quantity | 2 |
| Connector Locking Method | EXTERNALLY THREADED SHELL |
| Thread Class | 2A A |
| Shell Type | SOLID |
| Included Contact Type | COAXIAL SOCKET ALL MATING ENDS SINGLE CONTACT GROUPING |
| Threaded Device Type | COUPLING FACILITY |
| Thread Direction | RIGHT-HAND |
| Contact Removability | NONREMOVABLE ALL MATING ENDS SINGLE CONTACT GROUPING |
| Shell Surface Treatment | SILVER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 19313 | Itt Cannon Electric Phoenix Div (USA) |
| 69A47601P1 | Space and Missile Systems Organization Dba Space and Missile Systems (USA) |
| KN99-53 | Winchester Interconnect Corporation (USA) |
| 91100-1000 | Amphenol Corporation Div Amphenol Rf (USA) |
| 91100 PRIMARY | Amphenol Corporation Div Amphenol Rf (USA) |
NSN 5935-00-491-1874 is a Adapter,connector, manufactured by Amphenol Corporation Div Amphenol Rf, classified under FSC 5935 (No Item Name Available). Status: active.
NSN 5935-00-491-1874 has 5 cross-referenced part numbers: 19313 (Itt Cannon Electric Phoenix Div), 69A47601P1 (Space and Missile Systems Organization Dba Space and Missile Systems), KN99-53 (Winchester Interconnect Corporation), 91100-1000 (Amphenol Corporation Div Amphenol Rf), 91100 (Amphenol Corporation Div Amphenol Rf).
There are 12 known substitutes for 5935-00-491-1874: 4820-00-012-0941, 5325-00-084-4328, 3110-00-144-8738 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 91100: Body Style: STRAIGHT SHAPE, EXTERNAL COUPLING; Overall Diameter: 0.813 INCHES NOMINAL IN; Contact Position Arrangement Style: N ALL MATING ENDS; Thread Quantity Per Inch: 24. 23 total characteristics are documented in the Federal Logistics Information System.